39872096

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{499}}^1$

素因数の和:747

約数の個数: 48

約数和(自身を含む): 86184000

約数和(自身を除く): 46311904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 227, 352, 454, 499, 908, 998, 1816, 1996, 2497, 3632, 3992, 4994, 5489, 7264, 7984, 9988, 10978, 15968, 19976, 21956, 39952, 43912, 79904, 87824, 113273, 175648, 226546, 453092, 906184, 1246003, 1812368, 2492006, 3624736, 4984012, 9968024, 19936048, 39872096]

約数ペア:

[(1, 39872096), (2, 19936048), (4, 9968024), (8, 4984012), (11, 3624736), (16, 2492006), (22, 1812368), (32, 1246003), (44, 906184), (88, 453092), (176, 226546), (227, 175648), (352, 113273), (454, 87824), (499, 79904), (908, 43912), (998, 39952), (1816, 21956), (1996, 19976), (2497, 15968), (3632, 10978), (3992, 9988), (4994, 7984), (5489, 7264)]