69284410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8737}}^1$

素因数の和:8818

約数の個数: 32

約数和(自身を含む): 136522512

約数和(自身を除く): 67238102

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1586, 3965, 7930, 8737, 17474, 43685, 87370, 113581, 227162, 532957, 567905, 1065914, 1135810, 2664785, 5329570, 6928441, 13856882, 34642205, 69284410]

約数ペア:

[(1, 69284410), (2, 34642205), (5, 13856882), (10, 6928441), (13, 5329570), (26, 2664785), (61, 1135810), (65, 1065914), (122, 567905), (130, 532957), (305, 227162), (610, 113581), (793, 87370), (1586, 43685), (3965, 17474), (7930, 8737)]