61406688

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 200309760

約数和(自身を除く): 138903072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 32, 42, 46, 48, 56, 58, 69, 84, 87, 92, 96, 112, 116, 137, 138, 161, 168, 174, 184, 203, 224, 232, 274, 276, 322, 336, 348, 368, 406, 411, 464, 483, 548, 552, 609, 644, 667, 672, 696, 736, 812, 822, 928, 959, 966, 1096, 1104, 1218, 1288, 1334, 1392, 1624, 1644, 1918, 1932, 2001, 2192, 2208, 2436, 2576, 2668, 2784, 2877, 3151, 3248, 3288, 3836, 3864, 3973, 4002, 4384, 4669, 4872, 5152, 5336, 5754, 6302, 6496, 6576, 7672, 7728, 7946, 8004, 9338, 9453, 9744, 10672, 11508, 11919, 12604, 13152, 14007, 15344, 15456, 15892, 16008, 18676, 18906, 19488, 21344, 22057, 23016, 23838, 25208, 27811, 28014, 30688, 31784, 32016, 37352, 37812, 44114, 46032, 47676, 50416, 55622, 56028, 63568, 64032, 66171, 74704, 75624, 83433, 88228, 91379, 92064, 95352, 100832, 111244, 112056, 127136, 132342, 149408, 151248, 166866, 176456, 182758, 190704, 222488, 224112, 264684, 274137, 302496, 333732, 352912, 365516, 381408, 444976, 448224, 529368, 548274, 639653, 667464, 705824, 731032, 889952, 1058736, 1096548, 1279306, 1334928, 1462064, 1918959, 2117472, 2193096, 2558612, 2669856, 2924128, 3837918, 4386192, 5117224, 7675836, 8772384, 10234448, 15351672, 20468896, 30703344, 61406688]

約数ペア:

[(1, 61406688), (2, 30703344), (3, 20468896), (4, 15351672), (6, 10234448), (7, 8772384), (8, 7675836), (12, 5117224), (14, 4386192), (16, 3837918), (21, 2924128), (23, 2669856), (24, 2558612), (28, 2193096), (29, 2117472), (32, 1918959), (42, 1462064), (46, 1334928), (48, 1279306), (56, 1096548), (58, 1058736), (69, 889952), (84, 731032), (87, 705824), (92, 667464), (96, 639653), (112, 548274), (116, 529368), (137, 448224), (138, 444976), (161, 381408), (168, 365516), (174, 352912), (184, 333732), (203, 302496), (224, 274137), (232, 264684), (274, 224112), (276, 222488), (322, 190704), (336, 182758), (348, 176456), (368, 166866), (406, 151248), (411, 149408), (464, 132342), (483, 127136), (548, 112056), (552, 111244), (609, 100832), (644, 95352), (667, 92064), (672, 91379), (696, 88228), (736, 83433), (812, 75624), (822, 74704), (928, 66171), (959, 64032), (966, 63568), (1096, 56028), (1104, 55622), (1218, 50416), (1288, 47676), (1334, 46032), (1392, 44114), (1624, 37812), (1644, 37352), (1918, 32016), (1932, 31784), (2001, 30688), (2192, 28014), (2208, 27811), (2436, 25208), (2576, 23838), (2668, 23016), (2784, 22057), (2877, 21344), (3151, 19488), (3248, 18906), (3288, 18676), (3836, 16008), (3864, 15892), (3973, 15456), (4002, 15344), (4384, 14007), (4669, 13152), (4872, 12604), (5152, 11919), (5336, 11508), (5754, 10672), (6302, 9744), (6496, 9453), (6576, 9338), (7672, 8004), (7728, 7946)]