42499592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2281}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 85027320

約数和(自身を除く): 42527728

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 137, 274, 548, 1096, 2281, 2329, 4562, 4658, 9124, 9316, 18248, 18632, 38777, 77554, 155108, 310216, 312497, 624994, 1249988, 2499976, 5312449, 10624898, 21249796, 42499592]

約数ペア:

[(1, 42499592), (2, 21249796), (4, 10624898), (8, 5312449), (17, 2499976), (34, 1249988), (68, 624994), (136, 312497), (137, 310216), (274, 155108), (548, 77554), (1096, 38777), (2281, 18632), (2329, 18248), (4562, 9316), (4658, 9124)]