64978367058

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{445283}}^1$

素因数の和:445380

約数の個数: 72

約数和(自身を含む): 157058791344

約数和(自身を除く): 92080424286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 121, 134, 198, 201, 242, 363, 402, 603, 726, 737, 1089, 1206, 1474, 2178, 2211, 4422, 6633, 8107, 13266, 16214, 24321, 48642, 72963, 145926, 445283, 890566, 1335849, 2671698, 4007547, 4898113, 8015094, 9796226, 14694339, 29388678, 29833961, 44083017, 53879243, 59667922, 88166034, 89501883, 107758486, 161637729, 179003766, 268505649, 323275458, 328173571, 484913187, 537011298, 656347142, 969826374, 984520713, 1969041426, 2953562139, 3609909281, 5907124278, 7219818562, 10829727843, 21659455686, 32489183529, 64978367058]

約数ペア:

[(1, 64978367058), (2, 32489183529), (3, 21659455686), (6, 10829727843), (9, 7219818562), (11, 5907124278), (18, 3609909281), (22, 2953562139), (33, 1969041426), (66, 984520713), (67, 969826374), (99, 656347142), (121, 537011298), (134, 484913187), (198, 328173571), (201, 323275458), (242, 268505649), (363, 179003766), (402, 161637729), (603, 107758486), (726, 89501883), (737, 88166034), (1089, 59667922), (1206, 53879243), (1474, 44083017), (2178, 29833961), (2211, 29388678), (4422, 14694339), (6633, 9796226), (8107, 8015094), (13266, 4898113), (16214, 4007547), (24321, 2671698), (48642, 1335849), (72963, 890566), (145926, 445283)]