63229540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1721}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 145805184

約数和(自身を除く): 82575644

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 167, 220, 334, 668, 835, 1670, 1721, 1837, 3340, 3442, 3674, 6884, 7348, 8605, 9185, 17210, 18370, 18931, 34420, 36740, 37862, 75724, 94655, 189310, 287407, 378620, 574814, 1149628, 1437035, 2874070, 3161477, 5748140, 6322954, 12645908, 15807385, 31614770, 63229540]

約数ペア:

[(1, 63229540), (2, 31614770), (4, 15807385), (5, 12645908), (10, 6322954), (11, 5748140), (20, 3161477), (22, 2874070), (44, 1437035), (55, 1149628), (110, 574814), (167, 378620), (220, 287407), (334, 189310), (668, 94655), (835, 75724), (1670, 37862), (1721, 36740), (1837, 34420), (3340, 18931), (3442, 18370), (3674, 17210), (6884, 9185), (7348, 8605)]