75614290

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{379}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 138879360

約数和(自身を除く): 63265070

約数列:

[1, 2, 5, 10, 71, 142, 281, 355, 379, 562, 710, 758, 1405, 1895, 2810, 3790, 19951, 26909, 39902, 53818, 99755, 106499, 134545, 199510, 212998, 269090, 532495, 1064990, 7561429, 15122858, 37807145, 75614290]

約数ペア:

[(1, 75614290), (2, 37807145), (5, 15122858), (10, 7561429), (71, 1064990), (142, 532495), (281, 269090), (355, 212998), (379, 199510), (562, 134545), (710, 106499), (758, 99755), (1405, 53818), (1895, 39902), (2810, 26909), (3790, 19951)]