76606270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19009}}^1$

素因数の和:19060

約数の個数: 32

約数和(自身を含む): 153296640

約数和(自身を除く): 76690370

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 19009, 38018, 95045, 190090, 247117, 494234, 589279, 1178558, 1235585, 2471170, 2946395, 5892790, 7660627, 15321254, 38303135, 76606270]

約数ペア:

[(1, 76606270), (2, 38303135), (5, 15321254), (10, 7660627), (13, 5892790), (26, 2946395), (31, 2471170), (62, 1235585), (65, 1178558), (130, 589279), (155, 494234), (310, 247117), (403, 190090), (806, 95045), (2015, 38018), (4030, 19009)]