87992128

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3329}}^1$

素因数の和:3407

約数の個数: 56

約数和(自身を含む): 202996800

約数和(自身を除く): 115004672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 3304, 3329, 3776, 6608, 6658, 13216, 13316, 23303, 26432, 26632, 46606, 53264, 93212, 106528, 186424, 196411, 213056, 372848, 392822, 745696, 785644, 1374877, 1491392, 1571288, 2749754, 3142576, 5499508, 6285152, 10999016, 12570304, 21998032, 43996064, 87992128]

約数ペア:

[(1, 87992128), (2, 43996064), (4, 21998032), (7, 12570304), (8, 10999016), (14, 6285152), (16, 5499508), (28, 3142576), (32, 2749754), (56, 1571288), (59, 1491392), (64, 1374877), (112, 785644), (118, 745696), (224, 392822), (236, 372848), (413, 213056), (448, 196411), (472, 186424), (826, 106528), (944, 93212), (1652, 53264), (1888, 46606), (3304, 26632), (3329, 26432), (3776, 23303), (6608, 13316), (6658, 13216)]