128688024

素因数分解:

$2^3\times 3^1\times {\mathrm{283}}^1\times {\mathrm{18947}}^1$

素因数の和:19239

約数の個数: 32

約数和(自身を含む): 322873920

約数和(自身を除く): 194185896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 283, 566, 849, 1132, 1698, 2264, 3396, 6792, 18947, 37894, 56841, 75788, 113682, 151576, 227364, 454728, 5362001, 10724002, 16086003, 21448004, 32172006, 42896008, 64344012, 128688024]

約数ペア:

[(1, 128688024), (2, 64344012), (3, 42896008), (4, 32172006), (6, 21448004), (8, 16086003), (12, 10724002), (24, 5362001), (283, 454728), (566, 227364), (849, 151576), (1132, 113682), (1698, 75788), (2264, 56841), (3396, 37894), (6792, 18947)]