82762272

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 248215968

約数和(自身を除く): 165453696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 43, 48, 72, 82, 86, 96, 123, 129, 144, 163, 164, 172, 246, 258, 288, 326, 328, 344, 369, 387, 489, 492, 516, 652, 656, 688, 738, 774, 978, 984, 1032, 1304, 1312, 1376, 1467, 1476, 1548, 1763, 1956, 1968, 2064, 2608, 2934, 2952, 3096, 3526, 3912, 3936, 4128, 5216, 5289, 5868, 5904, 6192, 6683, 7009, 7052, 7824, 10578, 11736, 11808, 12384, 13366, 14018, 14104, 15648, 15867, 20049, 21027, 21156, 23472, 26732, 28036, 28208, 31734, 40098, 42054, 42312, 46944, 53464, 56072, 56416, 60147, 63081, 63468, 80196, 84108, 84624, 106928, 112144, 120294, 126162, 126936, 160392, 168216, 169248, 213856, 224288, 240588, 252324, 253872, 287369, 320784, 336432, 481176, 504648, 507744, 574738, 641568, 672864, 862107, 962352, 1009296, 1149476, 1724214, 1924704, 2018592, 2298952, 2586321, 3448428, 4597904, 5172642, 6896856, 9195808, 10345284, 13793712, 20690568, 27587424, 41381136, 82762272]

約数ペア:

[(1, 82762272), (2, 41381136), (3, 27587424), (4, 20690568), (6, 13793712), (8, 10345284), (9, 9195808), (12, 6896856), (16, 5172642), (18, 4597904), (24, 3448428), (32, 2586321), (36, 2298952), (41, 2018592), (43, 1924704), (48, 1724214), (72, 1149476), (82, 1009296), (86, 962352), (96, 862107), (123, 672864), (129, 641568), (144, 574738), (163, 507744), (164, 504648), (172, 481176), (246, 336432), (258, 320784), (288, 287369), (326, 253872), (328, 252324), (344, 240588), (369, 224288), (387, 213856), (489, 169248), (492, 168216), (516, 160392), (652, 126936), (656, 126162), (688, 120294), (738, 112144), (774, 106928), (978, 84624), (984, 84108), (1032, 80196), (1304, 63468), (1312, 63081), (1376, 60147), (1467, 56416), (1476, 56072), (1548, 53464), (1763, 46944), (1956, 42312), (1968, 42054), (2064, 40098), (2608, 31734), (2934, 28208), (2952, 28036), (3096, 26732), (3526, 23472), (3912, 21156), (3936, 21027), (4128, 20049), (5216, 15867), (5289, 15648), (5868, 14104), (5904, 14018), (6192, 13366), (6683, 12384), (7009, 11808), (7052, 11736), (7824, 10578)]