31940352

素因数分解:

$2^8\times 3^3\times {\mathrm{4621}}^1$

素因数の和:4646

約数の個数: 72

約数和(自身を含む): 94473680

約数和(自身を除く): 62533328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 4621, 6912, 9242, 13863, 18484, 27726, 36968, 41589, 55452, 73936, 83178, 110904, 124767, 147872, 166356, 221808, 249534, 295744, 332712, 443616, 499068, 591488, 665424, 887232, 998136, 1182976, 1330848, 1774464, 1996272, 2661696, 3548928, 3992544, 5323392, 7985088, 10646784, 15970176, 31940352]

約数ペア:

[(1, 31940352), (2, 15970176), (3, 10646784), (4, 7985088), (6, 5323392), (8, 3992544), (9, 3548928), (12, 2661696), (16, 1996272), (18, 1774464), (24, 1330848), (27, 1182976), (32, 998136), (36, 887232), (48, 665424), (54, 591488), (64, 499068), (72, 443616), (96, 332712), (108, 295744), (128, 249534), (144, 221808), (192, 166356), (216, 147872), (256, 124767), (288, 110904), (384, 83178), (432, 73936), (576, 55452), (768, 41589), (864, 36968), (1152, 27726), (1728, 18484), (2304, 13863), (3456, 9242), (4621, 6912)]