123179004

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6121}}^1$

素因数の和:6187

約数の個数: 72

約数和(自身を含む): 343174832

約数和(自身を除く): 219995828

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6121, 6708, 10062, 12242, 18363, 20124, 24484, 36726, 55089, 73452, 79573, 110178, 159146, 220356, 238719, 263203, 318292, 477438, 526406, 716157, 789609, 954876, 1052812, 1432314, 1579218, 2368827, 2864628, 3158436, 3421639, 4737654, 6843278, 9475308, 10264917, 13686556, 20529834, 30794751, 41059668, 61589502, 123179004]

約数ペア:

[(1, 123179004), (2, 61589502), (3, 41059668), (4, 30794751), (6, 20529834), (9, 13686556), (12, 10264917), (13, 9475308), (18, 6843278), (26, 4737654), (36, 3421639), (39, 3158436), (43, 2864628), (52, 2368827), (78, 1579218), (86, 1432314), (117, 1052812), (129, 954876), (156, 789609), (172, 716157), (234, 526406), (258, 477438), (387, 318292), (468, 263203), (516, 238719), (559, 220356), (774, 159146), (1118, 110178), (1548, 79573), (1677, 73452), (2236, 55089), (3354, 36726), (5031, 24484), (6121, 20124), (6708, 18363), (10062, 12242)]