83091996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4129}}^1$

素因数の和:4195

約数の個数: 72

約数和(自身を含む): 231511280

約数和(自身を除く): 148419284

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, 4129, 5031, 6708, 8258, 10062, 12387, 16516, 20124, 24774, 37161, 49548, 53677, 74322, 107354, 148644, 161031, 177547, 214708, 322062, 355094, 483093, 532641, 644124, 710188, 966186, 1065282, 1597923, 1932372, 2130564, 2308111, 3195846, 4616222, 6391692, 6924333, 9232444, 13848666, 20772999, 27697332, 41545998, 83091996]

約数ペア:

[(1, 83091996), (2, 41545998), (3, 27697332), (4, 20772999), (6, 13848666), (9, 9232444), (12, 6924333), (13, 6391692), (18, 4616222), (26, 3195846), (36, 2308111), (39, 2130564), (43, 1932372), (52, 1597923), (78, 1065282), (86, 966186), (117, 710188), (129, 644124), (156, 532641), (172, 483093), (234, 355094), (258, 322062), (387, 214708), (468, 177547), (516, 161031), (559, 148644), (774, 107354), (1118, 74322), (1548, 53677), (1677, 49548), (2236, 37161), (3354, 24774), (4129, 20124), (5031, 16516), (6708, 12387), (8258, 10062)]