79191216

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 249984000

約数和(自身を除く): 170792784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 59, 72, 78, 104, 108, 117, 118, 144, 156, 177, 208, 216, 234, 236, 239, 312, 351, 354, 432, 468, 472, 478, 531, 624, 702, 708, 717, 767, 936, 944, 956, 1062, 1404, 1416, 1434, 1534, 1593, 1872, 1912, 2124, 2151, 2301, 2808, 2832, 2868, 3068, 3107, 3186, 3824, 4248, 4302, 4602, 5616, 5736, 6136, 6214, 6372, 6453, 6903, 8496, 8604, 9204, 9321, 11472, 12272, 12428, 12744, 12906, 13806, 14101, 17208, 18408, 18642, 20709, 24856, 25488, 25812, 27612, 27963, 28202, 34416, 36816, 37284, 41418, 42303, 49712, 51624, 55224, 55926, 56404, 74568, 82836, 83889, 84606, 103248, 110448, 111852, 112808, 126909, 149136, 165672, 167778, 169212, 183313, 223704, 225616, 253818, 331344, 335556, 338424, 366626, 380727, 447408, 507636, 549939, 671112, 676848, 733252, 761454, 1015272, 1099878, 1342224, 1466504, 1522908, 1649817, 2030544, 2199756, 2933008, 3045816, 3299634, 4399512, 4949451, 6091632, 6599268, 8799024, 9898902, 13198536, 19797804, 26397072, 39595608, 79191216]

約数ペア:

[(1, 79191216), (2, 39595608), (3, 26397072), (4, 19797804), (6, 13198536), (8, 9898902), (9, 8799024), (12, 6599268), (13, 6091632), (16, 4949451), (18, 4399512), (24, 3299634), (26, 3045816), (27, 2933008), (36, 2199756), (39, 2030544), (48, 1649817), (52, 1522908), (54, 1466504), (59, 1342224), (72, 1099878), (78, 1015272), (104, 761454), (108, 733252), (117, 676848), (118, 671112), (144, 549939), (156, 507636), (177, 447408), (208, 380727), (216, 366626), (234, 338424), (236, 335556), (239, 331344), (312, 253818), (351, 225616), (354, 223704), (432, 183313), (468, 169212), (472, 167778), (478, 165672), (531, 149136), (624, 126909), (702, 112808), (708, 111852), (717, 110448), (767, 103248), (936, 84606), (944, 83889), (956, 82836), (1062, 74568), (1404, 56404), (1416, 55926), (1434, 55224), (1534, 51624), (1593, 49712), (1872, 42303), (1912, 41418), (2124, 37284), (2151, 36816), (2301, 34416), (2808, 28202), (2832, 27963), (2868, 27612), (3068, 25812), (3107, 25488), (3186, 24856), (3824, 20709), (4248, 18642), (4302, 18408), (4602, 17208), (5616, 14101), (5736, 13806), (6136, 12906), (6214, 12744), (6372, 12428), (6453, 12272), (6903, 11472), (8496, 9321), (8604, 9204)]