76723251020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4937}}^1\times {\mathrm{59771}}^1$

素因数の和:64730

約数の個数: 48

約数和(自身を含む): 173550631968

約数和(自身を除く): 96827380948

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4937, 9874, 19748, 24685, 49370, 59771, 64181, 98740, 119542, 128362, 239084, 256724, 298855, 320905, 597710, 641810, 777023, 1195420, 1283620, 1554046, 3108092, 3885115, 7770230, 15540460, 295089427, 590178854, 1180357708, 1475447135, 2950894270, 3836162551, 5901788540, 7672325102, 15344650204, 19180812755, 38361625510, 76723251020]

約数ペア:

[(1, 76723251020), (2, 38361625510), (4, 19180812755), (5, 15344650204), (10, 7672325102), (13, 5901788540), (20, 3836162551), (26, 2950894270), (52, 1475447135), (65, 1180357708), (130, 590178854), (260, 295089427), (4937, 15540460), (9874, 7770230), (19748, 3885115), (24685, 3108092), (49370, 1554046), (59771, 1283620), (64181, 1195420), (98740, 777023), (119542, 641810), (128362, 597710), (239084, 320905), (256724, 298855)]