67561090

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{4637}}^1$

素因数の和:4722

約数の個数: 32

約数和(自身を含む): 128231424

約数和(自身を除く): 60670334

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 1457, 2914, 4637, 7285, 9274, 14570, 23185, 46370, 143747, 217939, 287494, 435878, 718735, 1089695, 1437470, 2179390, 6756109, 13512218, 33780545, 67561090]

約数ペア:

[(1, 67561090), (2, 33780545), (5, 13512218), (10, 6756109), (31, 2179390), (47, 1437470), (62, 1089695), (94, 718735), (155, 435878), (235, 287494), (310, 217939), (470, 143747), (1457, 46370), (2914, 23185), (4637, 14570), (7285, 9274)]