74378694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1447}}^1$

素因数の和:2124

約数の個数: 32

約数和(自身を含む): 160554240

約数和(自身を除く): 86175546

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 659, 1318, 1447, 1977, 2894, 3954, 4341, 8567, 8682, 17134, 18811, 25701, 37622, 51402, 56433, 112866, 953573, 1907146, 2860719, 5721438, 12396449, 24792898, 37189347, 74378694]

約数ペア:

[(1, 74378694), (2, 37189347), (3, 24792898), (6, 12396449), (13, 5721438), (26, 2860719), (39, 1907146), (78, 953573), (659, 112866), (1318, 56433), (1447, 51402), (1977, 37622), (2894, 25701), (3954, 18811), (4341, 17134), (8567, 8682)]