80125098

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{661}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 163010880

約数和(自身を除く): 82885782

約数列:

[1, 2, 3, 6, 89, 178, 227, 267, 454, 534, 661, 681, 1322, 1362, 1983, 3966, 20203, 40406, 58829, 60609, 117658, 121218, 150047, 176487, 300094, 352974, 450141, 900282, 13354183, 26708366, 40062549, 80125098]

約数ペア:

[(1, 80125098), (2, 40062549), (3, 26708366), (6, 13354183), (89, 900282), (178, 450141), (227, 352974), (267, 300094), (454, 176487), (534, 150047), (661, 121218), (681, 117658), (1322, 60609), (1362, 58829), (1983, 40406), (3966, 20203)]