61149289328

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{8689}}^1$

素因数の和:8986

約数の個数: 80

約数和(自身を含む): 124173704160

約数和(自身を除く): 63024414832

約数列:

[1, 2, 4, 8, 16, 43, 53, 86, 106, 172, 193, 212, 344, 386, 424, 688, 772, 848, 1544, 2279, 3088, 4558, 8299, 8689, 9116, 10229, 16598, 17378, 18232, 20458, 33196, 34756, 36464, 40916, 66392, 69512, 81832, 132784, 139024, 163664, 373627, 439847, 460517, 747254, 879694, 921034, 1494508, 1676977, 1759388, 1842068, 2989016, 3353954, 3518776, 3684136, 5978032, 6707908, 7037552, 7368272, 13415816, 19802231, 26831632, 39604462, 72110011, 79208924, 88879781, 144220022, 158417848, 177759562, 288440044, 316835696, 355519124, 576880088, 711038248, 1153760176, 1422076496, 3821830583, 7643661166, 15287322332, 30574644664, 61149289328]

約数ペア:

[(1, 61149289328), (2, 30574644664), (4, 15287322332), (8, 7643661166), (16, 3821830583), (43, 1422076496), (53, 1153760176), (86, 711038248), (106, 576880088), (172, 355519124), (193, 316835696), (212, 288440044), (344, 177759562), (386, 158417848), (424, 144220022), (688, 88879781), (772, 79208924), (848, 72110011), (1544, 39604462), (2279, 26831632), (3088, 19802231), (4558, 13415816), (8299, 7368272), (8689, 7037552), (9116, 6707908), (10229, 5978032), (16598, 3684136), (17378, 3518776), (18232, 3353954), (20458, 2989016), (33196, 1842068), (34756, 1759388), (36464, 1676977), (40916, 1494508), (66392, 921034), (69512, 879694), (81832, 747254), (132784, 460517), (139024, 439847), (163664, 373627)]