42643068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14387}}^1$

素因数の和:14426

約数の個数: 48

約数和(自身を含む): 112801920

約数和(自身を除く): 70158852

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 14387, 28774, 43161, 57548, 86322, 172644, 187031, 273353, 374062, 546706, 561093, 748124, 820059, 1093412, 1122186, 1640118, 2244372, 3280236, 3553589, 7107178, 10660767, 14214356, 21321534, 42643068]

約数ペア:

[(1, 42643068), (2, 21321534), (3, 14214356), (4, 10660767), (6, 7107178), (12, 3553589), (13, 3280236), (19, 2244372), (26, 1640118), (38, 1122186), (39, 1093412), (52, 820059), (57, 748124), (76, 561093), (78, 546706), (114, 374062), (156, 273353), (228, 187031), (247, 172644), (494, 86322), (741, 57548), (988, 43161), (1482, 28774), (2964, 14387)]