39898641258

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{479}}^1\times {\mathrm{73453}}^1$

素因数の和:73953

約数の個数: 80

約数和(自身を含む): 102388999680

約数和(自身を除く): 62490358422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 479, 567, 958, 1134, 1437, 2874, 3353, 4311, 6706, 8622, 10059, 12933, 20118, 25866, 30177, 38799, 60354, 73453, 77598, 90531, 146906, 181062, 220359, 271593, 440718, 514171, 543186, 661077, 1028342, 1322154, 1542513, 1983231, 3085026, 3966462, 4627539, 5949693, 9255078, 11899386, 13882617, 27765234, 35183987, 41647851, 70367974, 83295702, 105551961, 211103922, 246287909, 316655883, 492575818, 633311766, 738863727, 949967649, 1477727454, 1899935298, 2216591181, 2849902947, 4433182362, 5699805894, 6649773543, 13299547086, 19949320629, 39898641258]

約数ペア:

[(1, 39898641258), (2, 19949320629), (3, 13299547086), (6, 6649773543), (7, 5699805894), (9, 4433182362), (14, 2849902947), (18, 2216591181), (21, 1899935298), (27, 1477727454), (42, 949967649), (54, 738863727), (63, 633311766), (81, 492575818), (126, 316655883), (162, 246287909), (189, 211103922), (378, 105551961), (479, 83295702), (567, 70367974), (958, 41647851), (1134, 35183987), (1437, 27765234), (2874, 13882617), (3353, 11899386), (4311, 9255078), (6706, 5949693), (8622, 4627539), (10059, 3966462), (12933, 3085026), (20118, 1983231), (25866, 1542513), (30177, 1322154), (38799, 1028342), (60354, 661077), (73453, 543186), (77598, 514171), (90531, 440718), (146906, 271593), (181062, 220359)]