40682788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4153}}^1$

素因数の和:4267

約数の個数: 24

約数和(自身を含む): 74439680

約数和(自身を除く): 33756892

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4153, 4898, 8306, 9796, 16612, 128743, 257486, 328087, 514972, 656174, 1312348, 10170697, 20341394, 40682788]

約数ペア:

[(1, 40682788), (2, 20341394), (4, 10170697), (31, 1312348), (62, 656174), (79, 514972), (124, 328087), (158, 257486), (316, 128743), (2449, 16612), (4153, 9796), (4898, 8306)]