42319700

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{14593}}^1$

素因数の和:14636

約数の個数: 36

約数和(自身を含む): 95006940

約数和(自身を除く): 52687240

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 14593, 29186, 58372, 72965, 145930, 291860, 364825, 423197, 729650, 846394, 1459300, 1692788, 2115985, 4231970, 8463940, 10579925, 21159850, 42319700]

約数ペア:

[(1, 42319700), (2, 21159850), (4, 10579925), (5, 8463940), (10, 4231970), (20, 2115985), (25, 1692788), (29, 1459300), (50, 846394), (58, 729650), (100, 423197), (116, 364825), (145, 291860), (290, 145930), (580, 72965), (725, 58372), (1450, 29186), (2900, 14593)]