56446026

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1543}}^1$

素因数の和:1635

約数の個数: 64

約数和(自身を含む): 141109248

約数和(自身を除く): 84663222

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 469, 546, 871, 938, 1407, 1543, 1742, 2613, 2814, 3086, 4629, 5226, 6097, 9258, 10801, 12194, 18291, 20059, 21602, 32403, 36582, 40118, 60177, 64806, 103381, 120354, 140413, 206762, 280826, 310143, 421239, 620286, 723667, 842478, 1343953, 1447334, 2171001, 2687906, 4031859, 4342002, 8063718, 9407671, 18815342, 28223013, 56446026]

約数ペア:

[(1, 56446026), (2, 28223013), (3, 18815342), (6, 9407671), (7, 8063718), (13, 4342002), (14, 4031859), (21, 2687906), (26, 2171001), (39, 1447334), (42, 1343953), (67, 842478), (78, 723667), (91, 620286), (134, 421239), (182, 310143), (201, 280826), (273, 206762), (402, 140413), (469, 120354), (546, 103381), (871, 64806), (938, 60177), (1407, 40118), (1543, 36582), (1742, 32403), (2613, 21602), (2814, 20059), (3086, 18291), (4629, 12194), (5226, 10801), (6097, 9258)]