80875488

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22769}}^1$

素因数の和:22819

約数の個数: 48

約数和(自身を含む): 218045520

約数和(自身を除く): 137170032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 22769, 45538, 68307, 91076, 136614, 182152, 273228, 364304, 546456, 728608, 842453, 1092912, 1684906, 2185824, 2527359, 3369812, 5054718, 6739624, 10109436, 13479248, 20218872, 26958496, 40437744, 80875488]

約数ペア:

[(1, 80875488), (2, 40437744), (3, 26958496), (4, 20218872), (6, 13479248), (8, 10109436), (12, 6739624), (16, 5054718), (24, 3369812), (32, 2527359), (37, 2185824), (48, 1684906), (74, 1092912), (96, 842453), (111, 728608), (148, 546456), (222, 364304), (296, 273228), (444, 182152), (592, 136614), (888, 91076), (1184, 68307), (1776, 45538), (3552, 22769)]