8689548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 24772608

約数和(自身を除く): 16083060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 47, 62, 71, 84, 93, 94, 124, 141, 142, 186, 188, 213, 217, 282, 284, 329, 372, 426, 434, 497, 564, 651, 658, 852, 868, 987, 994, 1302, 1316, 1457, 1491, 1974, 1988, 2201, 2604, 2914, 2982, 3337, 3948, 4371, 4402, 5828, 5964, 6603, 6674, 8742, 8804, 10011, 10199, 13206, 13348, 15407, 17484, 20022, 20398, 23359, 26412, 30597, 30814, 40044, 40796, 46221, 46718, 61194, 61628, 70077, 92442, 93436, 103447, 122388, 140154, 184884, 206894, 280308, 310341, 413788, 620682, 724129, 1241364, 1448258, 2172387, 2896516, 4344774, 8689548]

約数ペア:

[(1, 8689548), (2, 4344774), (3, 2896516), (4, 2172387), (6, 1448258), (7, 1241364), (12, 724129), (14, 620682), (21, 413788), (28, 310341), (31, 280308), (42, 206894), (47, 184884), (62, 140154), (71, 122388), (84, 103447), (93, 93436), (94, 92442), (124, 70077), (141, 61628), (142, 61194), (186, 46718), (188, 46221), (213, 40796), (217, 40044), (282, 30814), (284, 30597), (329, 26412), (372, 23359), (426, 20398), (434, 20022), (497, 17484), (564, 15407), (651, 13348), (658, 13206), (852, 10199), (868, 10011), (987, 8804), (994, 8742), (1302, 6674), (1316, 6603), (1457, 5964), (1491, 5828), (1974, 4402), (1988, 4371), (2201, 3948), (2604, 3337), (2914, 2982)]