64261736

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2167

約数の個数: 64

約数和(自身を含む): 153360000

約数和(自身を除く): 89098264

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 343, 392, 539, 616, 686, 1078, 1372, 2129, 2156, 2744, 3773, 4258, 4312, 7546, 8516, 14903, 15092, 17032, 23419, 29806, 30184, 46838, 59612, 93676, 104321, 119224, 163933, 187352, 208642, 327866, 417284, 655732, 730247, 834568, 1147531, 1311464, 1460494, 2295062, 2920988, 4590124, 5841976, 8032717, 9180248, 16065434, 32130868, 64261736]

約数ペア:

[(1, 64261736), (2, 32130868), (4, 16065434), (7, 9180248), (8, 8032717), (11, 5841976), (14, 4590124), (22, 2920988), (28, 2295062), (44, 1460494), (49, 1311464), (56, 1147531), (77, 834568), (88, 730247), (98, 655732), (154, 417284), (196, 327866), (308, 208642), (343, 187352), (392, 163933), (539, 119224), (616, 104321), (686, 93676), (1078, 59612), (1372, 46838), (2129, 30184), (2156, 29806), (2744, 23419), (3773, 17032), (4258, 15092), (4312, 14903), (7546, 8516)]