67660848

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:727

約数の個数: 120

約数和(自身を含む): 204272640

約数和(自身を除く): 136611792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 659, 713, 744, 828, 1104, 1116, 1318, 1426, 1488, 1656, 1977, 2139, 2232, 2636, 2852, 3312, 3954, 4278, 4464, 5272, 5704, 5931, 6417, 7908, 8556, 10544, 11408, 11862, 12834, 15157, 15816, 17112, 20429, 23724, 25668, 30314, 31632, 34224, 40858, 45471, 47448, 51336, 60628, 61287, 81716, 90942, 94896, 102672, 121256, 122574, 136413, 163432, 181884, 183861, 242512, 245148, 272826, 326864, 363768, 367722, 469867, 490296, 545652, 727536, 735444, 939734, 980592, 1091304, 1409601, 1470888, 1879468, 2182608, 2819202, 2941776, 3758936, 4228803, 5638404, 7517872, 8457606, 11276808, 16915212, 22553616, 33830424, 67660848]

約数ペア:

[(1, 67660848), (2, 33830424), (3, 22553616), (4, 16915212), (6, 11276808), (8, 8457606), (9, 7517872), (12, 5638404), (16, 4228803), (18, 3758936), (23, 2941776), (24, 2819202), (31, 2182608), (36, 1879468), (46, 1470888), (48, 1409601), (62, 1091304), (69, 980592), (72, 939734), (92, 735444), (93, 727536), (124, 545652), (138, 490296), (144, 469867), (184, 367722), (186, 363768), (207, 326864), (248, 272826), (276, 245148), (279, 242512), (368, 183861), (372, 181884), (414, 163432), (496, 136413), (552, 122574), (558, 121256), (659, 102672), (713, 94896), (744, 90942), (828, 81716), (1104, 61287), (1116, 60628), (1318, 51336), (1426, 47448), (1488, 45471), (1656, 40858), (1977, 34224), (2139, 31632), (2232, 30314), (2636, 25668), (2852, 23724), (3312, 20429), (3954, 17112), (4278, 15816), (4464, 15157), (5272, 12834), (5704, 11862), (5931, 11408), (6417, 10544), (7908, 8556)]