61669664

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 146313216

約数和(自身を除く): 84643552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 83, 107, 112, 124, 166, 214, 217, 224, 248, 332, 428, 434, 496, 581, 664, 749, 856, 868, 992, 1162, 1328, 1498, 1712, 1736, 2324, 2573, 2656, 2996, 3317, 3424, 3472, 4648, 5146, 5992, 6634, 6944, 8881, 9296, 10292, 11984, 13268, 17762, 18011, 18592, 20584, 23219, 23968, 26536, 35524, 36022, 41168, 46438, 53072, 62167, 71048, 72044, 82336, 92876, 106144, 124334, 142096, 144088, 185752, 248668, 275311, 284192, 288176, 371504, 497336, 550622, 576352, 743008, 994672, 1101244, 1927177, 1989344, 2202488, 3854354, 4404976, 7708708, 8809952, 15417416, 30834832, 61669664]

約数ペア:

[(1, 61669664), (2, 30834832), (4, 15417416), (7, 8809952), (8, 7708708), (14, 4404976), (16, 3854354), (28, 2202488), (31, 1989344), (32, 1927177), (56, 1101244), (62, 994672), (83, 743008), (107, 576352), (112, 550622), (124, 497336), (166, 371504), (214, 288176), (217, 284192), (224, 275311), (248, 248668), (332, 185752), (428, 144088), (434, 142096), (496, 124334), (581, 106144), (664, 92876), (749, 82336), (856, 72044), (868, 71048), (992, 62167), (1162, 53072), (1328, 46438), (1498, 41168), (1712, 36022), (1736, 35524), (2324, 26536), (2573, 23968), (2656, 23219), (2996, 20584), (3317, 18592), (3424, 18011), (3472, 17762), (4648, 13268), (5146, 11984), (5992, 10292), (6634, 9296), (6944, 8881)]