70961930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{14753}}^1$

素因数の和:14810

約数の個数: 32

約数和(自身を含む): 141284304

約数和(自身を除く): 70322374

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 14753, 29506, 73765, 147530, 191789, 383578, 545861, 958945, 1091722, 1917890, 2729305, 5458610, 7096193, 14192386, 35480965, 70961930]

約数ペア:

[(1, 70961930), (2, 35480965), (5, 14192386), (10, 7096193), (13, 5458610), (26, 2729305), (37, 1917890), (65, 1091722), (74, 958945), (130, 545861), (185, 383578), (370, 191789), (481, 147530), (962, 73765), (2405, 29506), (4810, 14753)]