74890464

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{70919}}^1$

素因数の和:70943

約数の個数: 48

約数和(自身を含む): 214462080

約数和(自身を除く): 139571616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 70919, 141838, 212757, 283676, 425514, 567352, 780109, 851028, 1134704, 1560218, 1702056, 2269408, 2340327, 3120436, 3404112, 4680654, 6240872, 6808224, 9361308, 12481744, 18722616, 24963488, 37445232, 74890464]

約数ペア:

[(1, 74890464), (2, 37445232), (3, 24963488), (4, 18722616), (6, 12481744), (8, 9361308), (11, 6808224), (12, 6240872), (16, 4680654), (22, 3404112), (24, 3120436), (32, 2340327), (33, 2269408), (44, 1702056), (48, 1560218), (66, 1134704), (88, 851028), (96, 780109), (132, 567352), (176, 425514), (264, 283676), (352, 212757), (528, 141838), (1056, 70919)]