69257844

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:541

約数の個数: 72

約数和(自身を含む): 182174720

約数和(自身を除く): 112916876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 229, 271, 279, 372, 458, 542, 558, 687, 813, 916, 1084, 1116, 1374, 1626, 2061, 2439, 2748, 3252, 4122, 4878, 7099, 8244, 8401, 9756, 14198, 16802, 21297, 25203, 28396, 33604, 42594, 50406, 62059, 63891, 75609, 85188, 100812, 124118, 127782, 151218, 186177, 248236, 255564, 302436, 372354, 558531, 744708, 1117062, 1923829, 2234124, 3847658, 5771487, 7695316, 11542974, 17314461, 23085948, 34628922, 69257844]

約数ペア:

[(1, 69257844), (2, 34628922), (3, 23085948), (4, 17314461), (6, 11542974), (9, 7695316), (12, 5771487), (18, 3847658), (31, 2234124), (36, 1923829), (62, 1117062), (93, 744708), (124, 558531), (186, 372354), (229, 302436), (271, 255564), (279, 248236), (372, 186177), (458, 151218), (542, 127782), (558, 124118), (687, 100812), (813, 85188), (916, 75609), (1084, 63891), (1116, 62059), (1374, 50406), (1626, 42594), (2061, 33604), (2439, 28396), (2748, 25203), (3252, 21297), (4122, 16802), (4878, 14198), (7099, 9756), (8244, 8401)]