69873310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23369}}^1$

素因数の和:23412

約数の個数: 32

約数和(自身を含む): 141341760

約数和(自身を除く): 71468450

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 23369, 46738, 116845, 233690, 303797, 537487, 607594, 1074974, 1518985, 2687435, 3037970, 5374870, 6987331, 13974662, 34936655, 69873310]

約数ペア:

[(1, 69873310), (2, 34936655), (5, 13974662), (10, 6987331), (13, 5374870), (23, 3037970), (26, 2687435), (46, 1518985), (65, 1074974), (115, 607594), (130, 537487), (230, 303797), (299, 233690), (598, 116845), (1495, 46738), (2990, 23369)]