42240114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2447}}^1$

素因数の和:2599

約数の個数: 48

約数和(自身を含む): 105401088

約数和(自身を除く): 63160974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 137, 274, 411, 822, 959, 1233, 1918, 2447, 2466, 2877, 4894, 5754, 7341, 8631, 14682, 17129, 17262, 22023, 34258, 44046, 51387, 102774, 154161, 308322, 335239, 670478, 1005717, 2011434, 2346673, 3017151, 4693346, 6034302, 7040019, 14080038, 21120057, 42240114]

約数ペア:

[(1, 42240114), (2, 21120057), (3, 14080038), (6, 7040019), (7, 6034302), (9, 4693346), (14, 3017151), (18, 2346673), (21, 2011434), (42, 1005717), (63, 670478), (126, 335239), (137, 308322), (274, 154161), (411, 102774), (822, 51387), (959, 44046), (1233, 34258), (1918, 22023), (2447, 17262), (2466, 17129), (2877, 14682), (4894, 8631), (5754, 7341)]