66667536

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1355

約数の個数: 120

約数和(自身を含む): 208528320

約数和(自身を除く): 141860784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1319, 1404, 1872, 1944, 2106, 2638, 2808, 3159, 3888, 3957, 4212, 5276, 5616, 6318, 7914, 8424, 10552, 11871, 12636, 15828, 16848, 17147, 21104, 23742, 25272, 31656, 34294, 35613, 47484, 50544, 51441, 63312, 68588, 71226, 94968, 102882, 106839, 137176, 142452, 154323, 189936, 205764, 213678, 274352, 284904, 308646, 320517, 411528, 427356, 462969, 569808, 617292, 641034, 823056, 854712, 925938, 1234584, 1282068, 1388907, 1709424, 1851876, 2469168, 2564136, 2777814, 3703752, 4166721, 5128272, 5555628, 7407504, 8333442, 11111256, 16666884, 22222512, 33333768, 66667536]

約数ペア:

[(1, 66667536), (2, 33333768), (3, 22222512), (4, 16666884), (6, 11111256), (8, 8333442), (9, 7407504), (12, 5555628), (13, 5128272), (16, 4166721), (18, 3703752), (24, 2777814), (26, 2564136), (27, 2469168), (36, 1851876), (39, 1709424), (48, 1388907), (52, 1282068), (54, 1234584), (72, 925938), (78, 854712), (81, 823056), (104, 641034), (108, 617292), (117, 569808), (144, 462969), (156, 427356), (162, 411528), (208, 320517), (216, 308646), (234, 284904), (243, 274352), (312, 213678), (324, 205764), (351, 189936), (432, 154323), (468, 142452), (486, 137176), (624, 106839), (648, 102882), (702, 94968), (936, 71226), (972, 68588), (1053, 63312), (1296, 51441), (1319, 50544), (1404, 47484), (1872, 35613), (1944, 34294), (2106, 31656), (2638, 25272), (2808, 23742), (3159, 21104), (3888, 17147), (3957, 16848), (4212, 15828), (5276, 12636), (5616, 11871), (6318, 10552), (7914, 8424)]