77311368

素因数分解:

$2^3\times 3^3\times {\mathrm{359}}^1\times {\mathrm{997}}^1$

素因数の和:1371

約数の個数: 64

約数和(自身を含む): 215568000

約数和(自身を除く): 138256632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 359, 718, 997, 1077, 1436, 1994, 2154, 2872, 2991, 3231, 3988, 4308, 5982, 6462, 7976, 8616, 8973, 9693, 11964, 12924, 17946, 19386, 23928, 25848, 26919, 35892, 38772, 53838, 71784, 77544, 107676, 215352, 357923, 715846, 1073769, 1431692, 2147538, 2863384, 3221307, 4295076, 6442614, 8590152, 9663921, 12885228, 19327842, 25770456, 38655684, 77311368]

約数ペア:

[(1, 77311368), (2, 38655684), (3, 25770456), (4, 19327842), (6, 12885228), (8, 9663921), (9, 8590152), (12, 6442614), (18, 4295076), (24, 3221307), (27, 2863384), (36, 2147538), (54, 1431692), (72, 1073769), (108, 715846), (216, 357923), (359, 215352), (718, 107676), (997, 77544), (1077, 71784), (1436, 53838), (1994, 38772), (2154, 35892), (2872, 26919), (2991, 25848), (3231, 23928), (3988, 19386), (4308, 17946), (5982, 12924), (6462, 11964), (7976, 9693), (8616, 8973)]