40386942

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97553}}^1$

素因数の和:97584

約数の個数: 24

約数和(自身を含む): 91310544

約数和(自身を除く): 50923602

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 97553, 195106, 292659, 585318, 877977, 1755954, 2243719, 4487438, 6731157, 13462314, 20193471, 40386942]

約数ペア:

[(1, 40386942), (2, 20193471), (3, 13462314), (6, 6731157), (9, 4487438), (18, 2243719), (23, 1755954), (46, 877977), (69, 585318), (138, 292659), (207, 195106), (414, 97553)]