25928784

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1$

素因数の和:937

約数の個数: 120

約数和(自身を含む): 85887360

約数和(自身を除く): 59958576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 887, 1008, 1044, 1218, 1392, 1624, 1774, 1827, 2088, 2436, 2661, 3248, 3548, 3654, 4176, 4872, 5322, 6209, 7096, 7308, 7983, 9744, 10644, 12418, 14192, 14616, 15966, 18627, 21288, 24836, 25723, 29232, 31932, 37254, 42576, 49672, 51446, 55881, 63864, 74508, 77169, 99344, 102892, 111762, 127728, 149016, 154338, 180061, 205784, 223524, 231507, 298032, 308676, 360122, 411568, 447048, 463014, 540183, 617352, 720244, 894096, 926028, 1080366, 1234704, 1440488, 1620549, 1852056, 2160732, 2880976, 3241098, 3704112, 4321464, 6482196, 8642928, 12964392, 25928784]

約数ペア:

[(1, 25928784), (2, 12964392), (3, 8642928), (4, 6482196), (6, 4321464), (7, 3704112), (8, 3241098), (9, 2880976), (12, 2160732), (14, 1852056), (16, 1620549), (18, 1440488), (21, 1234704), (24, 1080366), (28, 926028), (29, 894096), (36, 720244), (42, 617352), (48, 540183), (56, 463014), (58, 447048), (63, 411568), (72, 360122), (84, 308676), (87, 298032), (112, 231507), (116, 223524), (126, 205784), (144, 180061), (168, 154338), (174, 149016), (203, 127728), (232, 111762), (252, 102892), (261, 99344), (336, 77169), (348, 74508), (406, 63864), (464, 55881), (504, 51446), (522, 49672), (609, 42576), (696, 37254), (812, 31932), (887, 29232), (1008, 25723), (1044, 24836), (1218, 21288), (1392, 18627), (1624, 15966), (1774, 14616), (1827, 14192), (2088, 12418), (2436, 10644), (2661, 9744), (3248, 7983), (3548, 7308), (3654, 7096), (4176, 6209), (4872, 5322)]