71170286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 119429856

約数和(自身を除く): 48259570

約数列:

[1, 2, 11, 22, 61, 122, 181, 293, 362, 586, 671, 1342, 1991, 3223, 3982, 6446, 11041, 17873, 22082, 35746, 53033, 106066, 121451, 196603, 242902, 393206, 583363, 1166726, 3235013, 6470026, 35585143, 71170286]

約数ペア:

[(1, 71170286), (2, 35585143), (11, 6470026), (22, 3235013), (61, 1166726), (122, 583363), (181, 393206), (293, 242902), (362, 196603), (586, 121451), (671, 106066), (1342, 53033), (1991, 35746), (3223, 22082), (3982, 17873), (6446, 11041)]