66057530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{709}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 149679360

約数和(自身を除く): 83621830

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 709, 770, 847, 1210, 1331, 1418, 1694, 2662, 3545, 4235, 4963, 6655, 7090, 7799, 8470, 9317, 9926, 13310, 15598, 18634, 24815, 38995, 46585, 49630, 54593, 77990, 85789, 93170, 109186, 171578, 272965, 428945, 545930, 600523, 857890, 943679, 1201046, 1887358, 3002615, 4718395, 6005230, 6605753, 9436790, 13211506, 33028765, 66057530]

約数ペア:

[(1, 66057530), (2, 33028765), (5, 13211506), (7, 9436790), (10, 6605753), (11, 6005230), (14, 4718395), (22, 3002615), (35, 1887358), (55, 1201046), (70, 943679), (77, 857890), (110, 600523), (121, 545930), (154, 428945), (242, 272965), (385, 171578), (605, 109186), (709, 93170), (770, 85789), (847, 77990), (1210, 54593), (1331, 49630), (1418, 46585), (1694, 38995), (2662, 24815), (3545, 18634), (4235, 15598), (4963, 13310), (6655, 9926), (7090, 9317), (7799, 8470)]