94637720

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11213}}^1$

素因数の和:11435

約数の個数: 32

約数和(自身を含む): 213963120

約数和(自身を除く): 119325400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 4220, 8440, 11213, 22426, 44852, 56065, 89704, 112130, 224260, 448520, 2365943, 4731886, 9463772, 11829715, 18927544, 23659430, 47318860, 94637720]

約数ペア:

[(1, 94637720), (2, 47318860), (4, 23659430), (5, 18927544), (8, 11829715), (10, 9463772), (20, 4731886), (40, 2365943), (211, 448520), (422, 224260), (844, 112130), (1055, 89704), (1688, 56065), (2110, 44852), (4220, 22426), (8440, 11213)]