71367996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18077}}^1$

素因数の和:18138

約数の個数: 48

約数和(自身を含む): 194374656

約数和(自身を除く): 123006660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 18077, 36154, 54231, 72308, 108462, 126539, 216924, 253078, 379617, 506156, 759234, 849619, 1518468, 1699238, 2548857, 3398476, 5097714, 5947333, 10195428, 11894666, 17841999, 23789332, 35683998, 71367996]

約数ペア:

[(1, 71367996), (2, 35683998), (3, 23789332), (4, 17841999), (6, 11894666), (7, 10195428), (12, 5947333), (14, 5097714), (21, 3398476), (28, 2548857), (42, 1699238), (47, 1518468), (84, 849619), (94, 759234), (141, 506156), (188, 379617), (282, 253078), (329, 216924), (564, 126539), (658, 108462), (987, 72308), (1316, 54231), (1974, 36154), (3948, 18077)]