71072951045

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{18593}}^1$

素因数の和:18893

約数の個数: 32

約数和(自身を含む): 88315847424

約数和(自身を除く): 17242896379

約数列:

[1, 5, 61, 83, 151, 305, 415, 755, 5063, 9211, 12533, 18593, 25315, 46055, 62665, 92965, 764513, 1134173, 1543219, 2807543, 3822565, 5670865, 7716095, 14037715, 94136359, 171260123, 233026069, 470681795, 856300615, 1165130345, 14214590209, 71072951045]

約数ペア:

[(1, 71072951045), (5, 14214590209), (61, 1165130345), (83, 856300615), (151, 470681795), (305, 233026069), (415, 171260123), (755, 94136359), (5063, 14037715), (9211, 7716095), (12533, 5670865), (18593, 3822565), (25315, 2807543), (46055, 1543219), (62665, 1134173), (92965, 764513)]