80618688

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2089}}^1$

素因数の和:2174

約数の個数: 84

約数和(自身を含む): 234640120

約数和(自身を除く): 154021432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2089, 2144, 2412, 3216, 4178, 4288, 4824, 6267, 6432, 8356, 9648, 12534, 12864, 16712, 18801, 19296, 25068, 33424, 37602, 38592, 50136, 66848, 75204, 100272, 133696, 139963, 150408, 200544, 279926, 300816, 401088, 419889, 559852, 601632, 839778, 1119704, 1203264, 1259667, 1679556, 2239408, 2519334, 3359112, 4478816, 5038668, 6718224, 8957632, 10077336, 13436448, 20154672, 26872896, 40309344, 80618688]

約数ペア:

[(1, 80618688), (2, 40309344), (3, 26872896), (4, 20154672), (6, 13436448), (8, 10077336), (9, 8957632), (12, 6718224), (16, 5038668), (18, 4478816), (24, 3359112), (32, 2519334), (36, 2239408), (48, 1679556), (64, 1259667), (67, 1203264), (72, 1119704), (96, 839778), (134, 601632), (144, 559852), (192, 419889), (201, 401088), (268, 300816), (288, 279926), (402, 200544), (536, 150408), (576, 139963), (603, 133696), (804, 100272), (1072, 75204), (1206, 66848), (1608, 50136), (2089, 38592), (2144, 37602), (2412, 33424), (3216, 25068), (4178, 19296), (4288, 18801), (4824, 16712), (6267, 12864), (6432, 12534), (8356, 9648)]