47442486

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{12413}}^1$

素因数の和:12445

約数の個数: 48

約数和(自身を含む): 118876464

約数和(自身を除く): 71433978

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 12413, 24826, 37239, 74478, 86891, 161369, 173782, 260673, 322738, 484107, 521346, 608237, 968214, 1129583, 1216474, 1824711, 2259166, 3388749, 3649422, 6777498, 7907081, 15814162, 23721243, 47442486]

約数ペア:

[(1, 47442486), (2, 23721243), (3, 15814162), (6, 7907081), (7, 6777498), (13, 3649422), (14, 3388749), (21, 2259166), (26, 1824711), (39, 1216474), (42, 1129583), (49, 968214), (78, 608237), (91, 521346), (98, 484107), (147, 322738), (182, 260673), (273, 173782), (294, 161369), (546, 86891), (637, 74478), (1274, 37239), (1911, 24826), (3822, 12413)]