71121442

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{13693}}^1$

素因数の和:13762

約数の個数: 24

約数和(自身を含む): 126450396

約数和(自身を除く): 55328954

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 13693, 27386, 95851, 191702, 670957, 725729, 1341914, 1451458, 5080103, 10160206, 35560721, 71121442]

約数ペア:

[(1, 71121442), (2, 35560721), (7, 10160206), (14, 5080103), (49, 1451458), (53, 1341914), (98, 725729), (106, 670957), (371, 191702), (742, 95851), (2597, 27386), (5194, 13693)]