90790024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8009}}^1$

素因数の和:8137

約数の個数: 32

約数和(自身を含む): 185031000

約数和(自身を除く): 94240976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 8009, 11336, 16018, 32036, 64072, 104117, 208234, 416468, 832936, 872981, 1745962, 3491924, 6983848, 11348753, 22697506, 45395012, 90790024]

約数ペア:

[(1, 90790024), (2, 45395012), (4, 22697506), (8, 11348753), (13, 6983848), (26, 3491924), (52, 1745962), (104, 872981), (109, 832936), (218, 416468), (436, 208234), (872, 104117), (1417, 64072), (2834, 32036), (5668, 16018), (8009, 11336)]