39221288

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 75072000

約数和(自身を除く): 35850712

約数列:

[1, 2, 4, 8, 79, 158, 229, 271, 316, 458, 542, 632, 916, 1084, 1832, 2168, 18091, 21409, 36182, 42818, 62059, 72364, 85636, 124118, 144728, 171272, 248236, 496472, 4902661, 9805322, 19610644, 39221288]

約数ペア:

[(1, 39221288), (2, 19610644), (4, 9805322), (8, 4902661), (79, 496472), (158, 248236), (229, 171272), (271, 144728), (316, 124118), (458, 85636), (542, 72364), (632, 62059), (916, 42818), (1084, 36182), (1832, 21409), (2168, 18091)]