9409212

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 24950016

約数和(自身を除く): 15540804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 67, 83, 94, 134, 141, 166, 188, 201, 249, 268, 282, 332, 402, 423, 498, 564, 603, 747, 804, 846, 996, 1206, 1494, 1692, 2412, 2988, 3149, 3901, 5561, 6298, 7802, 9447, 11122, 11703, 12596, 15604, 16683, 18894, 22244, 23406, 28341, 33366, 35109, 37788, 46812, 50049, 56682, 66732, 70218, 100098, 113364, 140436, 200196, 261367, 522734, 784101, 1045468, 1568202, 2352303, 3136404, 4704606, 9409212]

約数ペア:

[(1, 9409212), (2, 4704606), (3, 3136404), (4, 2352303), (6, 1568202), (9, 1045468), (12, 784101), (18, 522734), (36, 261367), (47, 200196), (67, 140436), (83, 113364), (94, 100098), (134, 70218), (141, 66732), (166, 56682), (188, 50049), (201, 46812), (249, 37788), (268, 35109), (282, 33366), (332, 28341), (402, 23406), (423, 22244), (498, 18894), (564, 16683), (603, 15604), (747, 12596), (804, 11703), (846, 11122), (996, 9447), (1206, 7802), (1494, 6298), (1692, 5561), (2412, 3901), (2988, 3149)]