67617392

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:521

約数の個数: 40

約数和(自身を含む): 133585200

約数和(自身を除く): 65967808

約数列:

[1, 2, 4, 8, 16, 113, 149, 226, 251, 298, 452, 502, 596, 904, 1004, 1192, 1808, 2008, 2384, 4016, 16837, 28363, 33674, 37399, 56726, 67348, 74798, 113452, 134696, 149596, 226904, 269392, 299192, 453808, 598384, 4226087, 8452174, 16904348, 33808696, 67617392]

約数ペア:

[(1, 67617392), (2, 33808696), (4, 16904348), (8, 8452174), (16, 4226087), (113, 598384), (149, 453808), (226, 299192), (251, 269392), (298, 226904), (452, 149596), (502, 134696), (596, 113452), (904, 74798), (1004, 67348), (1192, 56726), (1808, 37399), (2008, 33674), (2384, 28363), (4016, 16837)]