75021156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:694

約数の個数: 108

約数和(自身を含む): 224078400

約数和(自身を除く): 149057244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 71, 84, 98, 126, 142, 147, 196, 213, 252, 284, 294, 426, 441, 497, 588, 599, 639, 852, 882, 994, 1198, 1278, 1491, 1764, 1797, 1988, 2396, 2556, 2982, 3479, 3594, 4193, 4473, 5391, 5964, 6958, 7188, 8386, 8946, 10437, 10782, 12579, 13916, 16772, 17892, 20874, 21564, 25158, 29351, 31311, 37737, 41748, 42529, 50316, 58702, 62622, 75474, 85058, 88053, 117404, 125244, 127587, 150948, 170116, 176106, 255174, 264159, 297703, 352212, 382761, 510348, 528318, 595406, 765522, 893109, 1056636, 1190812, 1531044, 1786218, 2083921, 2679327, 3572436, 4167842, 5358654, 6251763, 8335684, 10717308, 12503526, 18755289, 25007052, 37510578, 75021156]

約数ペア:

[(1, 75021156), (2, 37510578), (3, 25007052), (4, 18755289), (6, 12503526), (7, 10717308), (9, 8335684), (12, 6251763), (14, 5358654), (18, 4167842), (21, 3572436), (28, 2679327), (36, 2083921), (42, 1786218), (49, 1531044), (63, 1190812), (71, 1056636), (84, 893109), (98, 765522), (126, 595406), (142, 528318), (147, 510348), (196, 382761), (213, 352212), (252, 297703), (284, 264159), (294, 255174), (426, 176106), (441, 170116), (497, 150948), (588, 127587), (599, 125244), (639, 117404), (852, 88053), (882, 85058), (994, 75474), (1198, 62622), (1278, 58702), (1491, 50316), (1764, 42529), (1797, 41748), (1988, 37737), (2396, 31311), (2556, 29351), (2982, 25158), (3479, 21564), (3594, 20874), (4193, 17892), (4473, 16772), (5391, 13916), (5964, 12579), (6958, 10782), (7188, 10437), (8386, 8946)]