42288736

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2659}}^1$

素因数の和:2747

約数の個数: 48

約数和(自身を含む): 96526080

約数和(自身を除く): 54237344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 2659, 3976, 5318, 7952, 10636, 15904, 18613, 21272, 37226, 42544, 74452, 85088, 148904, 188789, 297808, 377578, 595616, 755156, 1321523, 1510312, 2643046, 3020624, 5286092, 6041248, 10572184, 21144368, 42288736]

約数ペア:

[(1, 42288736), (2, 21144368), (4, 10572184), (7, 6041248), (8, 5286092), (14, 3020624), (16, 2643046), (28, 1510312), (32, 1321523), (56, 755156), (71, 595616), (112, 377578), (142, 297808), (224, 188789), (284, 148904), (497, 85088), (568, 74452), (994, 42544), (1136, 37226), (1988, 21272), (2272, 18613), (2659, 15904), (3976, 10636), (5318, 7952)]