64076256

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{7177}}^1$

素因数の和:7224

約数の個数: 72

約数和(自身を含む): 188121024

約数和(自身を除く): 124044768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 7177, 8928, 14354, 21531, 28708, 43062, 57416, 64593, 86124, 114832, 129186, 172248, 222487, 229664, 258372, 344496, 444974, 516744, 667461, 688992, 889948, 1033488, 1334922, 1779896, 2002383, 2066976, 2669844, 3559792, 4004766, 5339688, 7119584, 8009532, 10679376, 16019064, 21358752, 32038128, 64076256]

約数ペア:

[(1, 64076256), (2, 32038128), (3, 21358752), (4, 16019064), (6, 10679376), (8, 8009532), (9, 7119584), (12, 5339688), (16, 4004766), (18, 3559792), (24, 2669844), (31, 2066976), (32, 2002383), (36, 1779896), (48, 1334922), (62, 1033488), (72, 889948), (93, 688992), (96, 667461), (124, 516744), (144, 444974), (186, 344496), (248, 258372), (279, 229664), (288, 222487), (372, 172248), (496, 129186), (558, 114832), (744, 86124), (992, 64593), (1116, 57416), (1488, 43062), (2232, 28708), (2976, 21531), (4464, 14354), (7177, 8928)]