89064628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 170331840

約数和(自身を除く): 81267212

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 101, 164, 202, 283, 404, 566, 779, 1132, 1558, 1919, 3116, 3838, 4141, 5377, 7676, 8282, 10754, 11603, 16564, 21508, 23206, 28583, 46412, 57166, 78679, 114332, 157358, 220457, 314716, 440914, 543077, 881828, 1086154, 1171903, 2172308, 2343806, 4687612, 22266157, 44532314, 89064628]

約数ペア:

[(1, 89064628), (2, 44532314), (4, 22266157), (19, 4687612), (38, 2343806), (41, 2172308), (76, 1171903), (82, 1086154), (101, 881828), (164, 543077), (202, 440914), (283, 314716), (404, 220457), (566, 157358), (779, 114332), (1132, 78679), (1558, 57166), (1919, 46412), (3116, 28583), (3838, 23206), (4141, 21508), (5377, 16564), (7676, 11603), (8282, 10754)]