22859148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{277}}^1$

素因数の和:343

約数の個数: 72

約数和(自身を含む): 60263728

約数和(自身を除く): 37404580

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 277, 299, 529, 554, 598, 831, 897, 1058, 1108, 1196, 1587, 1662, 1794, 2116, 3174, 3324, 3588, 3601, 6348, 6371, 6877, 7202, 10803, 12742, 13754, 14404, 19113, 20631, 21606, 25484, 27508, 38226, 41262, 43212, 76452, 82524, 82823, 146533, 165646, 248469, 293066, 331292, 439599, 496938, 586132, 879198, 993876, 1758396, 1904929, 3809858, 5714787, 7619716, 11429574, 22859148]

約数ペア:

[(1, 22859148), (2, 11429574), (3, 7619716), (4, 5714787), (6, 3809858), (12, 1904929), (13, 1758396), (23, 993876), (26, 879198), (39, 586132), (46, 496938), (52, 439599), (69, 331292), (78, 293066), (92, 248469), (138, 165646), (156, 146533), (276, 82823), (277, 82524), (299, 76452), (529, 43212), (554, 41262), (598, 38226), (831, 27508), (897, 25484), (1058, 21606), (1108, 20631), (1196, 19113), (1587, 14404), (1662, 13754), (1794, 12742), (2116, 10803), (3174, 7202), (3324, 6877), (3588, 6371), (3601, 6348)]