139084608

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1$

素因数の和:672

約数の個数: 112

約数和(自身を含む): 400889216

約数和(自身を除く): 261804608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 103, 104, 156, 192, 206, 208, 309, 312, 412, 416, 541, 618, 624, 824, 832, 1082, 1236, 1248, 1339, 1623, 1648, 2164, 2472, 2496, 2678, 3246, 3296, 4017, 4328, 4944, 5356, 6492, 6592, 7033, 8034, 8656, 9888, 10712, 12984, 14066, 16068, 17312, 19776, 21099, 21424, 25968, 28132, 32136, 34624, 42198, 42848, 51936, 55723, 56264, 64272, 84396, 85696, 103872, 111446, 112528, 128544, 167169, 168792, 222892, 225056, 257088, 334338, 337584, 445784, 450112, 668676, 675168, 724399, 891568, 1337352, 1350336, 1448798, 1783136, 2173197, 2674704, 2897596, 3566272, 4346394, 5349408, 5795192, 8692788, 10698816, 11590384, 17385576, 23180768, 34771152, 46361536, 69542304, 139084608]

約数ペア:

[(1, 139084608), (2, 69542304), (3, 46361536), (4, 34771152), (6, 23180768), (8, 17385576), (12, 11590384), (13, 10698816), (16, 8692788), (24, 5795192), (26, 5349408), (32, 4346394), (39, 3566272), (48, 2897596), (52, 2674704), (64, 2173197), (78, 1783136), (96, 1448798), (103, 1350336), (104, 1337352), (156, 891568), (192, 724399), (206, 675168), (208, 668676), (309, 450112), (312, 445784), (412, 337584), (416, 334338), (541, 257088), (618, 225056), (624, 222892), (824, 168792), (832, 167169), (1082, 128544), (1236, 112528), (1248, 111446), (1339, 103872), (1623, 85696), (1648, 84396), (2164, 64272), (2472, 56264), (2496, 55723), (2678, 51936), (3246, 42848), (3296, 42198), (4017, 34624), (4328, 32136), (4944, 28132), (5356, 25968), (6492, 21424), (6592, 21099), (7033, 19776), (8034, 17312), (8656, 16068), (9888, 14066), (10712, 12984)]