87274416

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 233771744

約数和(自身を除く): 146497328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 157, 222, 296, 313, 314, 444, 471, 592, 626, 628, 888, 939, 942, 1252, 1256, 1776, 1878, 1884, 2504, 2512, 3756, 3768, 5008, 5809, 7512, 7536, 11581, 11618, 15024, 17427, 23162, 23236, 34743, 34854, 46324, 46472, 49141, 69486, 69708, 92648, 92944, 98282, 138972, 139416, 147423, 185296, 196564, 277944, 278832, 294846, 393128, 555888, 589692, 786256, 1179384, 1818217, 2358768, 3636434, 5454651, 7272868, 10909302, 14545736, 21818604, 29091472, 43637208, 87274416]

約数ペア:

[(1, 87274416), (2, 43637208), (3, 29091472), (4, 21818604), (6, 14545736), (8, 10909302), (12, 7272868), (16, 5454651), (24, 3636434), (37, 2358768), (48, 1818217), (74, 1179384), (111, 786256), (148, 589692), (157, 555888), (222, 393128), (296, 294846), (313, 278832), (314, 277944), (444, 196564), (471, 185296), (592, 147423), (626, 139416), (628, 138972), (888, 98282), (939, 92944), (942, 92648), (1252, 69708), (1256, 69486), (1776, 49141), (1878, 46472), (1884, 46324), (2504, 34854), (2512, 34743), (3756, 23236), (3768, 23162), (5008, 17427), (5809, 15024), (7512, 11618), (7536, 11581)]