40394322

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{12263}}^1$

素因数の和:12335

約数の個数: 32

約数和(自身を含む): 91244160

約数和(自身を除く): 50849838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 12263, 24526, 36789, 73578, 110367, 220734, 331101, 662202, 748043, 1496086, 2244129, 4488258, 6732387, 13464774, 20197161, 40394322]

約数ペア:

[(1, 40394322), (2, 20197161), (3, 13464774), (6, 6732387), (9, 4488258), (18, 2244129), (27, 1496086), (54, 748043), (61, 662202), (122, 331101), (183, 220734), (366, 110367), (549, 73578), (1098, 36789), (1647, 24526), (3294, 12263)]