71464932

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 216

約数和(自身を含む): 239016960

約数和(自身を除く): 167552028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 49, 58, 63, 66, 77, 84, 87, 98, 99, 116, 126, 127, 132, 147, 154, 174, 196, 198, 203, 231, 252, 254, 261, 294, 308, 319, 348, 381, 396, 406, 441, 462, 508, 522, 539, 588, 609, 638, 693, 762, 812, 882, 889, 924, 957, 1044, 1078, 1143, 1218, 1276, 1386, 1397, 1421, 1524, 1617, 1764, 1778, 1827, 1914, 2156, 2233, 2286, 2436, 2667, 2772, 2794, 2842, 2871, 3234, 3556, 3654, 3683, 3828, 4191, 4263, 4466, 4572, 4851, 5334, 5588, 5684, 5742, 6223, 6468, 6699, 7308, 7366, 8001, 8382, 8526, 8932, 9702, 9779, 10668, 11049, 11484, 12446, 12573, 12789, 13398, 14732, 15631, 16002, 16764, 17052, 18669, 19404, 19558, 20097, 22098, 24892, 25146, 25578, 25781, 26796, 29337, 31262, 32004, 33147, 37338, 39116, 40194, 40513, 44196, 46893, 50292, 51156, 51562, 56007, 58674, 62524, 66294, 68453, 74676, 77343, 80388, 81026, 88011, 93786, 103124, 112014, 117348, 121539, 132588, 136906, 140679, 154686, 162052, 176022, 180467, 187572, 205359, 224028, 232029, 243078, 273812, 281358, 283591, 309372, 352044, 360934, 364617, 410718, 464058, 486156, 541401, 562716, 567182, 616077, 721868, 729234, 821436, 850773, 928116, 1082802, 1134364, 1232154, 1458468, 1624203, 1701546, 1985137, 2165604, 2464308, 2552319, 3248406, 3403092, 3970274, 5104638, 5955411, 6496812, 7940548, 10209276, 11910822, 17866233, 23821644, 35732466, 71464932]

約数ペア:

[(1, 71464932), (2, 35732466), (3, 23821644), (4, 17866233), (6, 11910822), (7, 10209276), (9, 7940548), (11, 6496812), (12, 5955411), (14, 5104638), (18, 3970274), (21, 3403092), (22, 3248406), (28, 2552319), (29, 2464308), (33, 2165604), (36, 1985137), (42, 1701546), (44, 1624203), (49, 1458468), (58, 1232154), (63, 1134364), (66, 1082802), (77, 928116), (84, 850773), (87, 821436), (98, 729234), (99, 721868), (116, 616077), (126, 567182), (127, 562716), (132, 541401), (147, 486156), (154, 464058), (174, 410718), (196, 364617), (198, 360934), (203, 352044), (231, 309372), (252, 283591), (254, 281358), (261, 273812), (294, 243078), (308, 232029), (319, 224028), (348, 205359), (381, 187572), (396, 180467), (406, 176022), (441, 162052), (462, 154686), (508, 140679), (522, 136906), (539, 132588), (588, 121539), (609, 117348), (638, 112014), (693, 103124), (762, 93786), (812, 88011), (882, 81026), (889, 80388), (924, 77343), (957, 74676), (1044, 68453), (1078, 66294), (1143, 62524), (1218, 58674), (1276, 56007), (1386, 51562), (1397, 51156), (1421, 50292), (1524, 46893), (1617, 44196), (1764, 40513), (1778, 40194), (1827, 39116), (1914, 37338), (2156, 33147), (2233, 32004), (2286, 31262), (2436, 29337), (2667, 26796), (2772, 25781), (2794, 25578), (2842, 25146), (2871, 24892), (3234, 22098), (3556, 20097), (3654, 19558), (3683, 19404), (3828, 18669), (4191, 17052), (4263, 16764), (4466, 16002), (4572, 15631), (4851, 14732), (5334, 13398), (5588, 12789), (5684, 12573), (5742, 12446), (6223, 11484), (6468, 11049), (6699, 10668), (7308, 9779), (7366, 9702), (8001, 8932), (8382, 8526)]