68466468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{2309}}^1$

素因数の和:2676

約数の個数: 48

約数和(自身を含む): 183173760

約数和(自身を除く): 114707292

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 1059, 1412, 2118, 2309, 2471, 4236, 4618, 4942, 6927, 7413, 9236, 9884, 13854, 14826, 16163, 27708, 29652, 32326, 48489, 64652, 96978, 193956, 815077, 1630154, 2445231, 3260308, 4890462, 5705539, 9780924, 11411078, 17116617, 22822156, 34233234, 68466468]

約数ペア:

[(1, 68466468), (2, 34233234), (3, 22822156), (4, 17116617), (6, 11411078), (7, 9780924), (12, 5705539), (14, 4890462), (21, 3260308), (28, 2445231), (42, 1630154), (84, 815077), (353, 193956), (706, 96978), (1059, 64652), (1412, 48489), (2118, 32326), (2309, 29652), (2471, 27708), (4236, 16163), (4618, 14826), (4942, 13854), (6927, 9884), (7413, 9236)]