90141288

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1058

約数の個数: 64

約数和(自身を含む): 233392320

約数和(自身を除く): 143251032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 101, 123, 164, 202, 246, 303, 328, 404, 492, 606, 808, 907, 984, 1212, 1814, 2424, 2721, 3628, 4141, 5442, 7256, 8282, 10884, 12423, 16564, 21768, 24846, 33128, 37187, 49692, 74374, 91607, 99384, 111561, 148748, 183214, 223122, 274821, 297496, 366428, 446244, 549642, 732856, 892488, 1099284, 2198568, 3755887, 7511774, 11267661, 15023548, 22535322, 30047096, 45070644, 90141288]

約数ペア:

[(1, 90141288), (2, 45070644), (3, 30047096), (4, 22535322), (6, 15023548), (8, 11267661), (12, 7511774), (24, 3755887), (41, 2198568), (82, 1099284), (101, 892488), (123, 732856), (164, 549642), (202, 446244), (246, 366428), (303, 297496), (328, 274821), (404, 223122), (492, 183214), (606, 148748), (808, 111561), (907, 99384), (984, 91607), (1212, 74374), (1814, 49692), (2424, 37187), (2721, 33128), (3628, 24846), (4141, 21768), (5442, 16564), (7256, 12423), (8282, 10884)]