90959456

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13099}}^1$

素因数の和:13147

約数の個数: 48

約数和(自身を含む): 211276800

約数和(自身を除く): 120317344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 13099, 26198, 52396, 91693, 104792, 183386, 209584, 366772, 406069, 419168, 733544, 812138, 1467088, 1624276, 2842483, 2934176, 3248552, 5684966, 6497104, 11369932, 12994208, 22739864, 45479728, 90959456]

約数ペア:

[(1, 90959456), (2, 45479728), (4, 22739864), (7, 12994208), (8, 11369932), (14, 6497104), (16, 5684966), (28, 3248552), (31, 2934176), (32, 2842483), (56, 1624276), (62, 1467088), (112, 812138), (124, 733544), (217, 419168), (224, 406069), (248, 366772), (434, 209584), (496, 183386), (868, 104792), (992, 91693), (1736, 52396), (3472, 26198), (6944, 13099)]