75464788

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{383}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 156893184

約数和(自身を除く): 81428396

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 227, 383, 434, 454, 766, 868, 908, 1532, 1589, 2681, 3178, 5362, 6356, 7037, 10724, 11873, 14074, 23746, 28148, 47492, 49259, 83111, 86941, 98518, 166222, 173882, 197036, 332444, 347764, 608587, 1217174, 2434348, 2695171, 5390342, 10780684, 18866197, 37732394, 75464788]

約数ペア:

[(1, 75464788), (2, 37732394), (4, 18866197), (7, 10780684), (14, 5390342), (28, 2695171), (31, 2434348), (62, 1217174), (124, 608587), (217, 347764), (227, 332444), (383, 197036), (434, 173882), (454, 166222), (766, 98518), (868, 86941), (908, 83111), (1532, 49259), (1589, 47492), (2681, 28148), (3178, 23746), (5362, 14074), (6356, 11873), (7037, 10724)]