78309133036

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{833821}}^1$

素因数の和:834321

約数の個数: 24

約数和(自身を含む): 139942013904

約数和(自身を除く): 61632880868

約数列:

[1, 2, 4, 53, 106, 212, 443, 886, 1772, 23479, 46958, 93916, 833821, 1667642, 3335284, 44192513, 88385026, 176770052, 369382703, 738765406, 1477530812, 19577283259, 39154566518, 78309133036]

約数ペア:

[(1, 78309133036), (2, 39154566518), (4, 19577283259), (53, 1477530812), (106, 738765406), (212, 369382703), (443, 176770052), (886, 88385026), (1772, 44192513), (23479, 3335284), (46958, 1667642), (93916, 833821)]