38173240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{136333}}^1$

素因数の和:136351

約数の個数: 32

約数和(自身を含む): 98160480

約数和(自身を除く): 59987240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 136333, 272666, 545332, 681665, 954331, 1090664, 1363330, 1908662, 2726660, 3817324, 4771655, 5453320, 7634648, 9543310, 19086620, 38173240]

約数ペア:

[(1, 38173240), (2, 19086620), (4, 9543310), (5, 7634648), (7, 5453320), (8, 4771655), (10, 3817324), (14, 2726660), (20, 1908662), (28, 1363330), (35, 1090664), (40, 954331), (56, 681665), (70, 545332), (140, 272666), (280, 136333)]