66110528

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{8537}}^1$

素因数の和:8571

約数の個数: 42

約数和(自身を含む): 144215358

約数和(自身を除く): 78104830

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 8537, 17074, 34148, 68296, 93907, 136592, 187814, 273184, 375628, 546368, 751256, 1032977, 1502512, 2065954, 3005024, 4131908, 6010048, 8263816, 16527632, 33055264, 66110528]

約数ペア:

[(1, 66110528), (2, 33055264), (4, 16527632), (8, 8263816), (11, 6010048), (16, 4131908), (22, 3005024), (32, 2065954), (44, 1502512), (64, 1032977), (88, 751256), (121, 546368), (176, 375628), (242, 273184), (352, 187814), (484, 136592), (704, 93907), (968, 68296), (1936, 34148), (3872, 17074), (7744, 8537)]