71601292

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{38167}}^1$

素因数の和:38245

約数の個数: 24

約数和(自身を含む): 145343744

約数和(自身を除く): 73742452

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 38167, 76334, 152668, 267169, 534338, 1068676, 2557189, 5114378, 10228756, 17900323, 35800646, 71601292]

約数ペア:

[(1, 71601292), (2, 35800646), (4, 17900323), (7, 10228756), (14, 5114378), (28, 2557189), (67, 1068676), (134, 534338), (268, 267169), (469, 152668), (938, 76334), (1876, 38167)]