82887264

素因数分解:

$2^5\times 3^2\times {\mathrm{277}}^1\times {\mathrm{1039}}^1$

素因数の和:1332

約数の個数: 72

約数和(自身を含む): 236789280

約数和(自身を除く): 153902016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 277, 288, 554, 831, 1039, 1108, 1662, 2078, 2216, 2493, 3117, 3324, 4156, 4432, 4986, 6234, 6648, 8312, 8864, 9351, 9972, 12468, 13296, 16624, 18702, 19944, 24936, 26592, 33248, 37404, 39888, 49872, 74808, 79776, 99744, 149616, 287803, 299232, 575606, 863409, 1151212, 1726818, 2302424, 2590227, 3453636, 4604848, 5180454, 6907272, 9209696, 10360908, 13814544, 20721816, 27629088, 41443632, 82887264]

約数ペア:

[(1, 82887264), (2, 41443632), (3, 27629088), (4, 20721816), (6, 13814544), (8, 10360908), (9, 9209696), (12, 6907272), (16, 5180454), (18, 4604848), (24, 3453636), (32, 2590227), (36, 2302424), (48, 1726818), (72, 1151212), (96, 863409), (144, 575606), (277, 299232), (288, 287803), (554, 149616), (831, 99744), (1039, 79776), (1108, 74808), (1662, 49872), (2078, 39888), (2216, 37404), (2493, 33248), (3117, 26592), (3324, 24936), (4156, 19944), (4432, 18702), (4986, 16624), (6234, 13296), (6648, 12468), (8312, 9972), (8864, 9351)]