120919218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{2251}}^1$

素因数の和:3542

約数の個数: 32

約数和(自身を含む): 276725760

約数和(自身を除く): 155806542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1279, 2251, 2558, 3837, 4502, 6753, 7674, 8953, 13506, 15757, 17906, 26859, 31514, 47271, 53718, 94542, 2879029, 5758058, 8637087, 17274174, 20153203, 40306406, 60459609, 120919218]

約数ペア:

[(1, 120919218), (2, 60459609), (3, 40306406), (6, 20153203), (7, 17274174), (14, 8637087), (21, 5758058), (42, 2879029), (1279, 94542), (2251, 53718), (2558, 47271), (3837, 31514), (4502, 26859), (6753, 17906), (7674, 15757), (8953, 13506)]