68403072

素因数分解:

$2^7\times 3^1\times {\mathrm{53}}^1\times {\mathrm{3361}}^1$

素因数の和:3431

約数の個数: 64

約数和(自身を含む): 185178960

約数和(自身を除く): 116775888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 318, 384, 424, 636, 848, 1272, 1696, 2544, 3361, 3392, 5088, 6722, 6784, 10083, 10176, 13444, 20166, 20352, 26888, 40332, 53776, 80664, 107552, 161328, 178133, 215104, 322656, 356266, 430208, 534399, 645312, 712532, 1068798, 1290624, 1425064, 2137596, 2850128, 4275192, 5700256, 8550384, 11400512, 17100768, 22801024, 34201536, 68403072]

約数ペア:

[(1, 68403072), (2, 34201536), (3, 22801024), (4, 17100768), (6, 11400512), (8, 8550384), (12, 5700256), (16, 4275192), (24, 2850128), (32, 2137596), (48, 1425064), (53, 1290624), (64, 1068798), (96, 712532), (106, 645312), (128, 534399), (159, 430208), (192, 356266), (212, 322656), (318, 215104), (384, 178133), (424, 161328), (636, 107552), (848, 80664), (1272, 53776), (1696, 40332), (2544, 26888), (3361, 20352), (3392, 20166), (5088, 13444), (6722, 10176), (6784, 10083)]