76578372

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{18181}}^1$

素因数の和:18210

約数の個数: 60

約数和(自身を含む): 215602156

約数和(自身を除く): 139023784

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 18181, 36362, 54543, 72724, 109086, 163629, 218172, 236353, 327258, 472706, 490887, 654516, 709059, 945412, 981774, 1418118, 1472661, 1963548, 2127177, 2836236, 2945322, 4254354, 5890644, 6381531, 8508708, 12763062, 19144593, 25526124, 38289186, 76578372]

約数ペア:

[(1, 76578372), (2, 38289186), (3, 25526124), (4, 19144593), (6, 12763062), (9, 8508708), (12, 6381531), (13, 5890644), (18, 4254354), (26, 2945322), (27, 2836236), (36, 2127177), (39, 1963548), (52, 1472661), (54, 1418118), (78, 981774), (81, 945412), (108, 709059), (117, 654516), (156, 490887), (162, 472706), (234, 327258), (324, 236353), (351, 218172), (468, 163629), (702, 109086), (1053, 72724), (1404, 54543), (2106, 36362), (4212, 18181)]