71391592

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 136198080

約数和(自身を除く): 64806488

約数列:

[1, 2, 4, 8, 113, 151, 226, 302, 452, 523, 604, 904, 1046, 1208, 2092, 4184, 17063, 34126, 59099, 68252, 78973, 118198, 136504, 157946, 236396, 315892, 472792, 631784, 8923949, 17847898, 35695796, 71391592]

約数ペア:

[(1, 71391592), (2, 35695796), (4, 17847898), (8, 8923949), (113, 631784), (151, 472792), (226, 315892), (302, 236396), (452, 157946), (523, 136504), (604, 118198), (904, 78973), (1046, 68252), (1208, 59099), (2092, 34126), (4184, 17063)]