56252742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 139345920

約数和(自身を除く): 83093178

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 269, 273, 383, 538, 546, 766, 807, 1149, 1614, 1883, 2298, 2681, 3497, 3766, 4979, 5362, 5649, 6994, 8043, 9958, 10491, 11298, 14937, 16086, 20982, 24479, 29874, 34853, 48958, 69706, 73437, 103027, 104559, 146874, 206054, 209118, 309081, 618162, 721189, 1339351, 1442378, 2163567, 2678702, 4018053, 4327134, 8036106, 9375457, 18750914, 28126371, 56252742]

約数ペア:

[(1, 56252742), (2, 28126371), (3, 18750914), (6, 9375457), (7, 8036106), (13, 4327134), (14, 4018053), (21, 2678702), (26, 2163567), (39, 1442378), (42, 1339351), (78, 721189), (91, 618162), (182, 309081), (269, 209118), (273, 206054), (383, 146874), (538, 104559), (546, 103027), (766, 73437), (807, 69706), (1149, 48958), (1614, 34853), (1883, 29874), (2298, 24479), (2681, 20982), (3497, 16086), (3766, 14937), (4979, 11298), (5362, 10491), (5649, 9958), (6994, 8043)]