63643190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6197}}^1$

素因数の和:6296

約数の個数: 32

約数和(自身を含む): 124951680

約数和(自身を除く): 61308490

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 395, 790, 1027, 2054, 5135, 6197, 10270, 12394, 30985, 61970, 80561, 161122, 402805, 489563, 805610, 979126, 2447815, 4895630, 6364319, 12728638, 31821595, 63643190]

約数ペア:

[(1, 63643190), (2, 31821595), (5, 12728638), (10, 6364319), (13, 4895630), (26, 2447815), (65, 979126), (79, 805610), (130, 489563), (158, 402805), (395, 161122), (790, 80561), (1027, 61970), (2054, 30985), (5135, 12394), (6197, 10270)]