64146852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 205575552

約数和(自身を除く): 141428700

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 73, 77, 84, 99, 126, 132, 146, 154, 198, 219, 231, 252, 292, 308, 317, 396, 438, 462, 511, 634, 657, 693, 803, 876, 924, 951, 1022, 1268, 1314, 1386, 1533, 1606, 1902, 2044, 2219, 2409, 2628, 2772, 2853, 3066, 3212, 3487, 3804, 4438, 4599, 4818, 5621, 5706, 6132, 6657, 6974, 7227, 8876, 9198, 9636, 10461, 11242, 11412, 13314, 13948, 14454, 16863, 18396, 19971, 20922, 22484, 23141, 24409, 26628, 28908, 31383, 33726, 39942, 41844, 46282, 48818, 50589, 62766, 67452, 69423, 73227, 79884, 92564, 97636, 101178, 125532, 138846, 146454, 161987, 202356, 208269, 219681, 254551, 277692, 292908, 323974, 416538, 439362, 485961, 509102, 647948, 763653, 833076, 878724, 971922, 1018204, 1457883, 1527306, 1781857, 1943844, 2290959, 2915766, 3054612, 3563714, 4581918, 5345571, 5831532, 7127428, 9163836, 10691142, 16036713, 21382284, 32073426, 64146852]

約数ペア:

[(1, 64146852), (2, 32073426), (3, 21382284), (4, 16036713), (6, 10691142), (7, 9163836), (9, 7127428), (11, 5831532), (12, 5345571), (14, 4581918), (18, 3563714), (21, 3054612), (22, 2915766), (28, 2290959), (33, 1943844), (36, 1781857), (42, 1527306), (44, 1457883), (63, 1018204), (66, 971922), (73, 878724), (77, 833076), (84, 763653), (99, 647948), (126, 509102), (132, 485961), (146, 439362), (154, 416538), (198, 323974), (219, 292908), (231, 277692), (252, 254551), (292, 219681), (308, 208269), (317, 202356), (396, 161987), (438, 146454), (462, 138846), (511, 125532), (634, 101178), (657, 97636), (693, 92564), (803, 79884), (876, 73227), (924, 69423), (951, 67452), (1022, 62766), (1268, 50589), (1314, 48818), (1386, 46282), (1533, 41844), (1606, 39942), (1902, 33726), (2044, 31383), (2219, 28908), (2409, 26628), (2628, 24409), (2772, 23141), (2853, 22484), (3066, 20922), (3212, 19971), (3487, 18396), (3804, 16863), (4438, 14454), (4599, 13948), (4818, 13314), (5621, 11412), (5706, 11242), (6132, 10461), (6657, 9636), (6974, 9198), (7227, 8876)]