26374947846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1637}}^1\times {\mathrm{3083}}^1$

素因数の和:4805

約数の個数: 64

約数和(自身を含む): 57709387008

約数和(自身を除く): 31334439162

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1637, 1742, 2613, 3083, 3274, 4911, 5226, 6166, 9249, 9822, 18498, 21281, 40079, 42562, 63843, 80158, 109679, 120237, 127686, 206561, 219358, 240474, 329037, 413122, 619683, 658074, 1239366, 1425827, 2685293, 2851654, 4277481, 5046871, 5370586, 8055879, 8554962, 10093742, 15140613, 16111758, 30281226, 65609323, 131218646, 196827969, 338140357, 393655938, 676280714, 1014421071, 2028842142, 4395824641, 8791649282, 13187473923, 26374947846]

約数ペア:

[(1, 26374947846), (2, 13187473923), (3, 8791649282), (6, 4395824641), (13, 2028842142), (26, 1014421071), (39, 676280714), (67, 393655938), (78, 338140357), (134, 196827969), (201, 131218646), (402, 65609323), (871, 30281226), (1637, 16111758), (1742, 15140613), (2613, 10093742), (3083, 8554962), (3274, 8055879), (4911, 5370586), (5226, 5046871), (6166, 4277481), (9249, 2851654), (9822, 2685293), (18498, 1425827), (21281, 1239366), (40079, 658074), (42562, 619683), (63843, 413122), (80158, 329037), (109679, 240474), (120237, 219358), (127686, 206561)]