15673451072

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{8867}}^1$

素因数の和:9339

約数の個数: 56

約数和(自身を含む): 31624706880

約数和(自身を除く): 15951255808

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 389, 568, 778, 1136, 1556, 2272, 3112, 4544, 6224, 8867, 12448, 17734, 24896, 27619, 35468, 55238, 70936, 110476, 141872, 220952, 283744, 441904, 567488, 629557, 883808, 1259114, 1767616, 2518228, 3449263, 5036456, 6898526, 10072912, 13797052, 20145824, 27594104, 40291648, 55188208, 110376416, 220752832, 244897673, 489795346, 979590692, 1959181384, 3918362768, 7836725536, 15673451072]

約数ペア:

[(1, 15673451072), (2, 7836725536), (4, 3918362768), (8, 1959181384), (16, 979590692), (32, 489795346), (64, 244897673), (71, 220752832), (142, 110376416), (284, 55188208), (389, 40291648), (568, 27594104), (778, 20145824), (1136, 13797052), (1556, 10072912), (2272, 6898526), (3112, 5036456), (4544, 3449263), (6224, 2518228), (8867, 1767616), (12448, 1259114), (17734, 883808), (24896, 629557), (27619, 567488), (35468, 441904), (55238, 283744), (70936, 220952), (110476, 141872)]