8477148.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 100531200

約数和(自身を除く): 42713349

約数列:

[1, 3, 7, 13, 21, 29, 39, 67, 87, 91, 109, 201, 203, 273, 327, 377, 469, 609, 763, 871, 1131, 1407, 1417, 1943, 2289, 2613, 2639, 3161, 4251, 5829, 6097, 7303, 7917, 9483, 9919, 13601, 18291, 21909, 22127, 25259, 29757, 40803, 41093, 51121, 66381, 75777, 94939, 123279, 153363, 176813, 211787, 284817, 287651, 530439, 635361, 664573, 862953, 1482509, 1993719, 2753231, 4447527, 8259693, 19272617, 57817851]

約数ペア:

[(1, 57817851), (3, 19272617), (7, 8259693), (13, 4447527), (21, 2753231), (29, 1993719), (39, 1482509), (67, 862953), (87, 664573), (91, 635361), (109, 530439), (201, 287651), (203, 284817), (273, 211787), (327, 176813), (377, 153363), (469, 123279), (609, 94939), (763, 75777), (871, 66381), (1131, 51121), (1407, 41093), (1417, 40803), (1943, 29757), (2289, 25259), (2613, 22127), (2639, 21909), (3161, 18291), (4251, 13601), (5829, 9919), (6097, 9483), (7303, 7917)]