41381136

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 122138016

約数和(自身を除く): 80756880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 43, 48, 72, 82, 86, 123, 129, 144, 163, 164, 172, 246, 258, 326, 328, 344, 369, 387, 489, 492, 516, 652, 656, 688, 738, 774, 978, 984, 1032, 1304, 1467, 1476, 1548, 1763, 1956, 1968, 2064, 2608, 2934, 2952, 3096, 3526, 3912, 5289, 5868, 5904, 6192, 6683, 7009, 7052, 7824, 10578, 11736, 13366, 14018, 14104, 15867, 20049, 21027, 21156, 23472, 26732, 28036, 28208, 31734, 40098, 42054, 42312, 53464, 56072, 60147, 63081, 63468, 80196, 84108, 84624, 106928, 112144, 120294, 126162, 126936, 160392, 168216, 240588, 252324, 253872, 287369, 320784, 336432, 481176, 504648, 574738, 862107, 962352, 1009296, 1149476, 1724214, 2298952, 2586321, 3448428, 4597904, 5172642, 6896856, 10345284, 13793712, 20690568, 41381136]

約数ペア:

[(1, 41381136), (2, 20690568), (3, 13793712), (4, 10345284), (6, 6896856), (8, 5172642), (9, 4597904), (12, 3448428), (16, 2586321), (18, 2298952), (24, 1724214), (36, 1149476), (41, 1009296), (43, 962352), (48, 862107), (72, 574738), (82, 504648), (86, 481176), (123, 336432), (129, 320784), (144, 287369), (163, 253872), (164, 252324), (172, 240588), (246, 168216), (258, 160392), (326, 126936), (328, 126162), (344, 120294), (369, 112144), (387, 106928), (489, 84624), (492, 84108), (516, 80196), (652, 63468), (656, 63081), (688, 60147), (738, 56072), (774, 53464), (978, 42312), (984, 42054), (1032, 40098), (1304, 31734), (1467, 28208), (1476, 28036), (1548, 26732), (1763, 23472), (1956, 21156), (1968, 21027), (2064, 20049), (2608, 15867), (2934, 14104), (2952, 14018), (3096, 13366), (3526, 11736), (3912, 10578), (5289, 7824), (5868, 7052), (5904, 7009), (6192, 6683)]