56963868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 150151680

約数和(自身を除く): 93187812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 71, 74, 78, 111, 139, 142, 148, 156, 213, 222, 278, 284, 417, 426, 444, 481, 556, 834, 852, 923, 962, 1443, 1668, 1807, 1846, 1924, 2627, 2769, 2886, 3614, 3692, 5143, 5254, 5421, 5538, 5772, 7228, 7881, 9869, 10286, 10508, 10842, 11076, 15429, 15762, 19738, 20572, 21684, 29607, 30858, 31524, 34151, 39476, 59214, 61716, 66859, 68302, 102453, 118428, 128297, 133718, 136604, 200577, 204906, 256594, 267436, 365153, 384891, 401154, 409812, 513188, 730306, 769782, 802308, 1095459, 1460612, 1539564, 2190918, 4381836, 4746989, 9493978, 14240967, 18987956, 28481934, 56963868]

約数ペア:

[(1, 56963868), (2, 28481934), (3, 18987956), (4, 14240967), (6, 9493978), (12, 4746989), (13, 4381836), (26, 2190918), (37, 1539564), (39, 1460612), (52, 1095459), (71, 802308), (74, 769782), (78, 730306), (111, 513188), (139, 409812), (142, 401154), (148, 384891), (156, 365153), (213, 267436), (222, 256594), (278, 204906), (284, 200577), (417, 136604), (426, 133718), (444, 128297), (481, 118428), (556, 102453), (834, 68302), (852, 66859), (923, 61716), (962, 59214), (1443, 39476), (1668, 34151), (1807, 31524), (1846, 30858), (1924, 29607), (2627, 21684), (2769, 20572), (2886, 19738), (3614, 15762), (3692, 15429), (5143, 11076), (5254, 10842), (5421, 10508), (5538, 10286), (5772, 9869), (7228, 7881)]