67744338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3251}}^1$

素因数の和:3430

約数の個数: 32

約数和(自身を含む): 142359552

約数和(自身を除く): 74615214

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 3251, 3473, 6502, 6946, 9753, 10419, 19506, 20838, 74773, 149546, 224319, 448638, 490901, 981802, 1472703, 2945406, 11290723, 22581446, 33872169, 67744338]

約数ペア:

[(1, 67744338), (2, 33872169), (3, 22581446), (6, 11290723), (23, 2945406), (46, 1472703), (69, 981802), (138, 490901), (151, 448638), (302, 224319), (453, 149546), (906, 74773), (3251, 20838), (3473, 19506), (6502, 10419), (6946, 9753)]