71813088

素因数分解:

$2^5\times 3^3\times {\mathrm{83117}}^1$

素因数の和:83136

約数の個数: 48

約数和(自身を含む): 209457360

約数和(自身を除く): 137644272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 83117, 166234, 249351, 332468, 498702, 664936, 748053, 997404, 1329872, 1496106, 1994808, 2244159, 2659744, 2992212, 3989616, 4488318, 5984424, 7979232, 8976636, 11968848, 17953272, 23937696, 35906544, 71813088]

約数ペア:

[(1, 71813088), (2, 35906544), (3, 23937696), (4, 17953272), (6, 11968848), (8, 8976636), (9, 7979232), (12, 5984424), (16, 4488318), (18, 3989616), (24, 2992212), (27, 2659744), (32, 2244159), (36, 1994808), (48, 1496106), (54, 1329872), (72, 997404), (96, 748053), (108, 664936), (144, 498702), (216, 332468), (288, 249351), (432, 166234), (864, 83117)]