39536432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2837}}^1$

素因数の和:2925

約数の個数: 40

約数和(自身を含む): 83755056

約数和(自身を除く): 44218624

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 2837, 3484, 5674, 6968, 11348, 13936, 22696, 36881, 45392, 73762, 147524, 190079, 295048, 380158, 590096, 760316, 1520632, 2471027, 3041264, 4942054, 9884108, 19768216, 39536432]

約数ペア:

[(1, 39536432), (2, 19768216), (4, 9884108), (8, 4942054), (13, 3041264), (16, 2471027), (26, 1520632), (52, 760316), (67, 590096), (104, 380158), (134, 295048), (208, 190079), (268, 147524), (536, 73762), (871, 45392), (1072, 36881), (1742, 22696), (2837, 13936), (3484, 11348), (5674, 6968)]