31063404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3323}}^1$

素因数の和:3390

約数の個数: 48

約数和(自身を含む): 78180480

約数和(自身を除く): 47117076

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 3323, 4674, 6646, 9348, 9969, 13292, 19938, 39876, 63137, 126274, 136243, 189411, 252548, 272486, 378822, 408729, 544972, 757644, 817458, 1634916, 2588617, 5177234, 7765851, 10354468, 15531702, 31063404]

約数ペア:

[(1, 31063404), (2, 15531702), (3, 10354468), (4, 7765851), (6, 5177234), (12, 2588617), (19, 1634916), (38, 817458), (41, 757644), (57, 544972), (76, 408729), (82, 378822), (114, 272486), (123, 252548), (164, 189411), (228, 136243), (246, 126274), (492, 63137), (779, 39876), (1558, 19938), (2337, 13292), (3116, 9969), (3323, 9348), (4674, 6646)]