75390718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 125737920

約数和(自身を除く): 50347202

約数列:

[1, 2, 13, 26, 41, 82, 197, 359, 394, 533, 718, 1066, 2561, 4667, 5122, 8077, 9334, 14719, 16154, 29438, 70723, 105001, 141446, 191347, 210002, 382694, 919399, 1838798, 2899643, 5799286, 37695359, 75390718]

約数ペア:

[(1, 75390718), (2, 37695359), (13, 5799286), (26, 2899643), (41, 1838798), (82, 919399), (197, 382694), (359, 210002), (394, 191347), (533, 141446), (718, 105001), (1066, 70723), (2561, 29438), (4667, 16154), (5122, 14719), (8077, 9334)]