40821384

素因数分解:

$2^3\times 3^1\times {\mathrm{709}}^1\times {\mathrm{2399}}^1$

素因数の和:3117

約数の個数: 32

約数和(自身を含む): 102240000

約数和(自身を除く): 61418616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 709, 1418, 2127, 2399, 2836, 4254, 4798, 5672, 7197, 8508, 9596, 14394, 17016, 19192, 28788, 57576, 1700891, 3401782, 5102673, 6803564, 10205346, 13607128, 20410692, 40821384]

約数ペア:

[(1, 40821384), (2, 20410692), (3, 13607128), (4, 10205346), (6, 6803564), (8, 5102673), (12, 3401782), (24, 1700891), (709, 57576), (1418, 28788), (2127, 19192), (2399, 17016), (2836, 14394), (4254, 9596), (4798, 8508), (5672, 7197)]