71592712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3533}}^1$

素因数の和:3705

約数の個数: 32

約数和(自身を含む): 143127000

約数和(自身を除く): 71534288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 149, 298, 596, 1192, 2533, 3533, 5066, 7066, 10132, 14132, 20264, 28264, 60061, 120122, 240244, 480488, 526417, 1052834, 2105668, 4211336, 8949089, 17898178, 35796356, 71592712]

約数ペア:

[(1, 71592712), (2, 35796356), (4, 17898178), (8, 8949089), (17, 4211336), (34, 2105668), (68, 1052834), (136, 526417), (149, 480488), (298, 240244), (596, 120122), (1192, 60061), (2533, 28264), (3533, 20264), (5066, 14132), (7066, 10132)]