42351372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7307}}^1$

素因数の和:7347

約数の個数: 72

約数和(自身を含む): 127685376

約数和(自身を除く): 85334004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 7307, 14614, 21921, 29228, 43842, 51149, 65763, 87684, 102298, 131526, 153447, 168061, 204596, 263052, 306894, 336122, 460341, 504183, 613788, 672244, 920682, 1008366, 1176427, 1512549, 1841364, 2016732, 2352854, 3025098, 3529281, 4705708, 6050196, 7058562, 10587843, 14117124, 21175686, 42351372]

約数ペア:

[(1, 42351372), (2, 21175686), (3, 14117124), (4, 10587843), (6, 7058562), (7, 6050196), (9, 4705708), (12, 3529281), (14, 3025098), (18, 2352854), (21, 2016732), (23, 1841364), (28, 1512549), (36, 1176427), (42, 1008366), (46, 920682), (63, 672244), (69, 613788), (84, 504183), (92, 460341), (126, 336122), (138, 306894), (161, 263052), (207, 204596), (252, 168061), (276, 153447), (322, 131526), (414, 102298), (483, 87684), (644, 65763), (828, 51149), (966, 43842), (1449, 29228), (1932, 21921), (2898, 14614), (5796, 7307)]