38768028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1373}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 98026656

約数和(自身を除く): 59258628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 181, 362, 543, 724, 1086, 1373, 2172, 2353, 2746, 4119, 4706, 5492, 7059, 8238, 9412, 14118, 16476, 17849, 28236, 35698, 53547, 71396, 107094, 214188, 248513, 497026, 745539, 994052, 1491078, 2982156, 3230669, 6461338, 9692007, 12922676, 19384014, 38768028]

約数ペア:

[(1, 38768028), (2, 19384014), (3, 12922676), (4, 9692007), (6, 6461338), (12, 3230669), (13, 2982156), (26, 1491078), (39, 994052), (52, 745539), (78, 497026), (156, 248513), (181, 214188), (362, 107094), (543, 71396), (724, 53547), (1086, 35698), (1373, 28236), (2172, 17849), (2353, 16476), (2746, 14118), (4119, 9412), (4706, 8238), (5492, 7059)]