47181488

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1013}}^1$

素因数の和:1133

約数の個数: 40

約数和(自身を含む): 95056416

約数和(自身を除く): 47874928

約数列:

[1, 2, 4, 8, 16, 41, 71, 82, 142, 164, 284, 328, 568, 656, 1013, 1136, 2026, 2911, 4052, 5822, 8104, 11644, 16208, 23288, 41533, 46576, 71923, 83066, 143846, 166132, 287692, 332264, 575384, 664528, 1150768, 2948843, 5897686, 11795372, 23590744, 47181488]

約数ペア:

[(1, 47181488), (2, 23590744), (4, 11795372), (8, 5897686), (16, 2948843), (41, 1150768), (71, 664528), (82, 575384), (142, 332264), (164, 287692), (284, 166132), (328, 143846), (568, 83066), (656, 71923), (1013, 46576), (1136, 41533), (2026, 23288), (2911, 16208), (4052, 11644), (5822, 8104)]