17680992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 53851392

約数和(自身を除く): 36170400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 83, 84, 96, 112, 166, 168, 224, 249, 317, 332, 336, 498, 581, 634, 664, 672, 951, 996, 1162, 1268, 1328, 1743, 1902, 1992, 2219, 2324, 2536, 2656, 3486, 3804, 3984, 4438, 4648, 5072, 6657, 6972, 7608, 7968, 8876, 9296, 10144, 13314, 13944, 15216, 17752, 18592, 26311, 26628, 27888, 30432, 35504, 52622, 53256, 55776, 71008, 78933, 105244, 106512, 157866, 184177, 210488, 213024, 315732, 368354, 420976, 552531, 631464, 736708, 841952, 1105062, 1262928, 1473416, 2210124, 2525856, 2946832, 4420248, 5893664, 8840496, 17680992]

約数ペア:

[(1, 17680992), (2, 8840496), (3, 5893664), (4, 4420248), (6, 2946832), (7, 2525856), (8, 2210124), (12, 1473416), (14, 1262928), (16, 1105062), (21, 841952), (24, 736708), (28, 631464), (32, 552531), (42, 420976), (48, 368354), (56, 315732), (83, 213024), (84, 210488), (96, 184177), (112, 157866), (166, 106512), (168, 105244), (224, 78933), (249, 71008), (317, 55776), (332, 53256), (336, 52622), (498, 35504), (581, 30432), (634, 27888), (664, 26628), (672, 26311), (951, 18592), (996, 17752), (1162, 15216), (1268, 13944), (1328, 13314), (1743, 10144), (1902, 9296), (1992, 8876), (2219, 7968), (2324, 7608), (2536, 6972), (2656, 6657), (3486, 5072), (3804, 4648), (3984, 4438)]