126664668

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{90217}}^1$

素因数の和:90243

約数の個数: 48

約数和(自身を含む): 353654560

約数和(自身を除く): 226989892

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 90217, 180434, 270651, 360868, 541302, 811953, 1082604, 1172821, 1623906, 2345642, 2435859, 3247812, 3518463, 4691284, 4871718, 7036926, 9743436, 10555389, 14073852, 21110778, 31666167, 42221556, 63332334, 126664668]

約数ペア:

[(1, 126664668), (2, 63332334), (3, 42221556), (4, 31666167), (6, 21110778), (9, 14073852), (12, 10555389), (13, 9743436), (18, 7036926), (26, 4871718), (27, 4691284), (36, 3518463), (39, 3247812), (52, 2435859), (54, 2345642), (78, 1623906), (108, 1172821), (117, 1082604), (156, 811953), (234, 541302), (351, 360868), (468, 270651), (702, 180434), (1404, 90217)]