43286724

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 125220480

約数和(自身を除く): 81933756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 81, 86, 108, 117, 129, 156, 162, 172, 234, 239, 258, 324, 351, 387, 468, 478, 516, 559, 702, 717, 774, 956, 1053, 1118, 1161, 1404, 1434, 1548, 1677, 2106, 2151, 2236, 2322, 2868, 3107, 3354, 3483, 4212, 4302, 4644, 5031, 6214, 6453, 6708, 6966, 8604, 9321, 10062, 10277, 12428, 12906, 13932, 15093, 18642, 19359, 20124, 20554, 25812, 27963, 30186, 30831, 37284, 38718, 41108, 45279, 55926, 60372, 61662, 77436, 83889, 90558, 92493, 111852, 123324, 133601, 167778, 181116, 184986, 251667, 267202, 277479, 335556, 369972, 400803, 503334, 534404, 554958, 801606, 832437, 1006668, 1109916, 1202409, 1603212, 1664874, 2404818, 3329748, 3607227, 4809636, 7214454, 10821681, 14428908, 21643362, 43286724]

約数ペア:

[(1, 43286724), (2, 21643362), (3, 14428908), (4, 10821681), (6, 7214454), (9, 4809636), (12, 3607227), (13, 3329748), (18, 2404818), (26, 1664874), (27, 1603212), (36, 1202409), (39, 1109916), (43, 1006668), (52, 832437), (54, 801606), (78, 554958), (81, 534404), (86, 503334), (108, 400803), (117, 369972), (129, 335556), (156, 277479), (162, 267202), (172, 251667), (234, 184986), (239, 181116), (258, 167778), (324, 133601), (351, 123324), (387, 111852), (468, 92493), (478, 90558), (516, 83889), (559, 77436), (702, 61662), (717, 60372), (774, 55926), (956, 45279), (1053, 41108), (1118, 38718), (1161, 37284), (1404, 30831), (1434, 30186), (1548, 27963), (1677, 25812), (2106, 20554), (2151, 20124), (2236, 19359), (2322, 18642), (2868, 15093), (3107, 13932), (3354, 12906), (3483, 12428), (4212, 10277), (4302, 10062), (4644, 9321), (5031, 8604), (6214, 6966), (6453, 6708)]