29887578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{237203}}^1$

素因数の和:237218

約数の個数: 24

約数和(自身を含む): 74007648

約数和(自身を除く): 44120070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 237203, 474406, 711609, 1423218, 1660421, 2134827, 3320842, 4269654, 4981263, 9962526, 14943789, 29887578]

約数ペア:

[(1, 29887578), (2, 14943789), (3, 9962526), (6, 4981263), (7, 4269654), (9, 3320842), (14, 2134827), (18, 1660421), (21, 1423218), (42, 711609), (63, 474406), (126, 237203)]