87260208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7019}}^1$

素因数の和:7074

約数の個数: 80

約数和(自身を含む): 264625920

約数和(自身を除く): 177365712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 7019, 12432, 14038, 21057, 28076, 42114, 49133, 56152, 84228, 98266, 112304, 147399, 168456, 196532, 259703, 294798, 336912, 393064, 519406, 589596, 779109, 786128, 1038812, 1179192, 1558218, 1817921, 2077624, 2358384, 3116436, 3635842, 4155248, 5453763, 6232872, 7271684, 10907526, 12465744, 14543368, 21815052, 29086736, 43630104, 87260208]

約数ペア:

[(1, 87260208), (2, 43630104), (3, 29086736), (4, 21815052), (6, 14543368), (7, 12465744), (8, 10907526), (12, 7271684), (14, 6232872), (16, 5453763), (21, 4155248), (24, 3635842), (28, 3116436), (37, 2358384), (42, 2077624), (48, 1817921), (56, 1558218), (74, 1179192), (84, 1038812), (111, 786128), (112, 779109), (148, 589596), (168, 519406), (222, 393064), (259, 336912), (296, 294798), (336, 259703), (444, 196532), (518, 168456), (592, 147399), (777, 112304), (888, 98266), (1036, 84228), (1554, 56152), (1776, 49133), (2072, 42114), (3108, 28076), (4144, 21057), (6216, 14038), (7019, 12432)]