32374940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 73664640

約数和(自身を除く): 41289700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 239, 260, 478, 521, 956, 1042, 1195, 2084, 2390, 2605, 3107, 4780, 5210, 6214, 6773, 10420, 12428, 13546, 15535, 27092, 31070, 33865, 62140, 67730, 124519, 135460, 249038, 498076, 622595, 1245190, 1618747, 2490380, 3237494, 6474988, 8093735, 16187470, 32374940]

約数ペア:

[(1, 32374940), (2, 16187470), (4, 8093735), (5, 6474988), (10, 3237494), (13, 2490380), (20, 1618747), (26, 1245190), (52, 622595), (65, 498076), (130, 249038), (239, 135460), (260, 124519), (478, 67730), (521, 62140), (956, 33865), (1042, 31070), (1195, 27092), (2084, 15535), (2390, 13546), (2605, 12428), (3107, 10420), (4780, 6773), (5210, 6214)]