69514510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 143119872

約数和(自身を除く): 73605362

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 67, 115, 130, 134, 230, 299, 335, 347, 598, 670, 694, 871, 1495, 1541, 1735, 1742, 2990, 3082, 3470, 4355, 4511, 7705, 7981, 8710, 9022, 15410, 15962, 20033, 22555, 23249, 39905, 40066, 45110, 46498, 79810, 100165, 103753, 116245, 200330, 207506, 232490, 302237, 518765, 534727, 604474, 1037530, 1069454, 1511185, 2673635, 3022370, 5347270, 6951451, 13902902, 34757255, 69514510]

約数ペア:

[(1, 69514510), (2, 34757255), (5, 13902902), (10, 6951451), (13, 5347270), (23, 3022370), (26, 2673635), (46, 1511185), (65, 1069454), (67, 1037530), (115, 604474), (130, 534727), (134, 518765), (230, 302237), (299, 232490), (335, 207506), (347, 200330), (598, 116245), (670, 103753), (694, 100165), (871, 79810), (1495, 46498), (1541, 45110), (1735, 40066), (1742, 39905), (2990, 23249), (3082, 22555), (3470, 20033), (4355, 15962), (4511, 15410), (7705, 9022), (7981, 8710)]