66316228

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:964

約数の個数: 36

約数和(自身を含む): 128437036

約数和(自身を除く): 62120808

約数列:

[1, 2, 4, 11, 22, 44, 121, 181, 242, 362, 484, 724, 757, 1514, 1991, 3028, 3982, 7964, 8327, 16654, 21901, 33308, 43802, 87604, 91597, 137017, 183194, 274034, 366388, 548068, 1507187, 3014374, 6028748, 16579057, 33158114, 66316228]

約数ペア:

[(1, 66316228), (2, 33158114), (4, 16579057), (11, 6028748), (22, 3014374), (44, 1507187), (121, 548068), (181, 366388), (242, 274034), (362, 183194), (484, 137017), (724, 91597), (757, 87604), (1514, 43802), (1991, 33308), (3028, 21901), (3982, 16654), (7964, 8327)]