40782354

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{821}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 86645376

約数和(自身を除く): 45863022

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 487, 821, 974, 1461, 1642, 2463, 2922, 4926, 8279, 13957, 16558, 24837, 27914, 41871, 49674, 83742, 399827, 799654, 1199481, 2398962, 6797059, 13594118, 20391177, 40782354]

約数ペア:

[(1, 40782354), (2, 20391177), (3, 13594118), (6, 6797059), (17, 2398962), (34, 1199481), (51, 799654), (102, 399827), (487, 83742), (821, 49674), (974, 41871), (1461, 27914), (1642, 24837), (2463, 16558), (2922, 13957), (4926, 8279)]