38646768

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{2971}}^1$

素因数の和:3253

約数の個数: 40

約数和(自身を含む): 100239616

約数和(自身を除く): 61592848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1626, 2168, 2971, 3252, 4336, 5942, 6504, 8913, 11884, 13008, 17826, 23768, 35652, 47536, 71304, 142608, 805141, 1610282, 2415423, 3220564, 4830846, 6441128, 9661692, 12882256, 19323384, 38646768]

約数ペア:

[(1, 38646768), (2, 19323384), (3, 12882256), (4, 9661692), (6, 6441128), (8, 4830846), (12, 3220564), (16, 2415423), (24, 1610282), (48, 805141), (271, 142608), (542, 71304), (813, 47536), (1084, 35652), (1626, 23768), (2168, 17826), (2971, 13008), (3252, 11884), (4336, 8913), (5942, 6504)]