108642352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 160

約数和(自身を含む): 279982080

約数和(自身を除く): 171339728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 52, 56, 58, 62, 83, 91, 104, 112, 116, 124, 166, 182, 203, 208, 217, 232, 248, 332, 364, 377, 403, 406, 434, 464, 496, 581, 664, 728, 754, 806, 812, 868, 899, 1079, 1162, 1328, 1456, 1508, 1612, 1624, 1736, 1798, 2158, 2324, 2407, 2573, 2639, 2821, 3016, 3224, 3248, 3472, 3596, 4316, 4648, 4814, 5146, 5278, 5642, 6032, 6293, 6448, 7192, 7553, 8632, 9296, 9628, 10292, 10556, 11284, 11687, 12586, 14384, 15106, 16849, 17264, 18011, 19256, 20584, 21112, 22568, 23374, 25172, 30212, 31291, 33449, 33698, 36022, 38512, 41168, 42224, 45136, 46748, 50344, 60424, 62582, 66898, 67396, 72044, 74617, 81809, 93496, 100688, 120848, 125164, 133796, 134792, 144088, 149234, 163618, 186992, 219037, 234143, 250328, 267592, 269584, 288176, 298468, 327236, 438074, 468286, 500656, 522319, 535184, 596936, 654472, 876148, 936572, 970021, 1044638, 1193872, 1308944, 1752296, 1873144, 1940042, 2089276, 3504592, 3746288, 3880084, 4178552, 6790147, 7760168, 8357104, 13580294, 15520336, 27160588, 54321176, 108642352]

約数ペア:

[(1, 108642352), (2, 54321176), (4, 27160588), (7, 15520336), (8, 13580294), (13, 8357104), (14, 7760168), (16, 6790147), (26, 4178552), (28, 3880084), (29, 3746288), (31, 3504592), (52, 2089276), (56, 1940042), (58, 1873144), (62, 1752296), (83, 1308944), (91, 1193872), (104, 1044638), (112, 970021), (116, 936572), (124, 876148), (166, 654472), (182, 596936), (203, 535184), (208, 522319), (217, 500656), (232, 468286), (248, 438074), (332, 327236), (364, 298468), (377, 288176), (403, 269584), (406, 267592), (434, 250328), (464, 234143), (496, 219037), (581, 186992), (664, 163618), (728, 149234), (754, 144088), (806, 134792), (812, 133796), (868, 125164), (899, 120848), (1079, 100688), (1162, 93496), (1328, 81809), (1456, 74617), (1508, 72044), (1612, 67396), (1624, 66898), (1736, 62582), (1798, 60424), (2158, 50344), (2324, 46748), (2407, 45136), (2573, 42224), (2639, 41168), (2821, 38512), (3016, 36022), (3224, 33698), (3248, 33449), (3472, 31291), (3596, 30212), (4316, 25172), (4648, 23374), (4814, 22568), (5146, 21112), (5278, 20584), (5642, 19256), (6032, 18011), (6293, 17264), (6448, 16849), (7192, 15106), (7553, 14384), (8632, 12586), (9296, 11687), (9628, 11284), (10292, 10556)]