6545736

素因数分解:

$2^3\times 3^2\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 17850300

約数和(自身を除く): 11304564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 229, 397, 458, 687, 794, 916, 1191, 1374, 1588, 1832, 2061, 2382, 2748, 3176, 3573, 4122, 4764, 5496, 7146, 8244, 9528, 14292, 16488, 28584, 90913, 181826, 272739, 363652, 545478, 727304, 818217, 1090956, 1636434, 2181912, 3272868, 6545736]

約数ペア:

[(1, 6545736), (2, 3272868), (3, 2181912), (4, 1636434), (6, 1090956), (8, 818217), (9, 727304), (12, 545478), (18, 363652), (24, 272739), (36, 181826), (72, 90913), (229, 28584), (397, 16488), (458, 14292), (687, 9528), (794, 8244), (916, 7146), (1191, 5496), (1374, 4764), (1588, 4122), (1832, 3573), (2061, 3176), (2382, 2748)]