17959872

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 168

約数和(自身を含む): 58375296

約数和(自身を除く): 40415424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 83, 84, 92, 96, 98, 112, 138, 147, 161, 166, 168, 184, 192, 196, 224, 249, 276, 294, 322, 332, 336, 368, 392, 448, 483, 498, 552, 581, 588, 644, 664, 672, 736, 784, 966, 996, 1104, 1127, 1162, 1176, 1288, 1328, 1344, 1472, 1568, 1743, 1909, 1932, 1992, 2208, 2254, 2324, 2352, 2576, 2656, 3136, 3381, 3486, 3818, 3864, 3984, 4067, 4416, 4508, 4648, 4704, 5152, 5312, 5727, 6762, 6972, 7636, 7728, 7968, 8134, 9016, 9296, 9408, 10304, 11454, 12201, 13363, 13524, 13944, 15272, 15456, 15936, 16268, 18032, 18592, 22908, 24402, 26726, 27048, 27888, 30544, 30912, 32536, 36064, 37184, 40089, 45816, 48804, 53452, 54096, 55776, 61088, 65072, 72128, 80178, 91632, 93541, 97608, 106904, 108192, 111552, 122176, 130144, 160356, 183264, 187082, 195216, 213808, 216384, 260288, 280623, 320712, 366528, 374164, 390432, 427616, 561246, 641424, 748328, 780864, 855232, 1122492, 1282848, 1496656, 2244984, 2565696, 2993312, 4489968, 5986624, 8979936, 17959872]

約数ペア:

[(1, 17959872), (2, 8979936), (3, 5986624), (4, 4489968), (6, 2993312), (7, 2565696), (8, 2244984), (12, 1496656), (14, 1282848), (16, 1122492), (21, 855232), (23, 780864), (24, 748328), (28, 641424), (32, 561246), (42, 427616), (46, 390432), (48, 374164), (49, 366528), (56, 320712), (64, 280623), (69, 260288), (83, 216384), (84, 213808), (92, 195216), (96, 187082), (98, 183264), (112, 160356), (138, 130144), (147, 122176), (161, 111552), (166, 108192), (168, 106904), (184, 97608), (192, 93541), (196, 91632), (224, 80178), (249, 72128), (276, 65072), (294, 61088), (322, 55776), (332, 54096), (336, 53452), (368, 48804), (392, 45816), (448, 40089), (483, 37184), (498, 36064), (552, 32536), (581, 30912), (588, 30544), (644, 27888), (664, 27048), (672, 26726), (736, 24402), (784, 22908), (966, 18592), (996, 18032), (1104, 16268), (1127, 15936), (1162, 15456), (1176, 15272), (1288, 13944), (1328, 13524), (1344, 13363), (1472, 12201), (1568, 11454), (1743, 10304), (1909, 9408), (1932, 9296), (1992, 9016), (2208, 8134), (2254, 7968), (2324, 7728), (2352, 7636), (2576, 6972), (2656, 6762), (3136, 5727), (3381, 5312), (3486, 5152), (3818, 4704), (3864, 4648), (3984, 4508), (4067, 4416)]