40840512

素因数分解:

$2^6\times 3^1\times {\mathrm{347}}^1\times {\mathrm{613}}^1$

素因数の和:975

約数の個数: 56

約数和(自身を含む): 108545376

約数和(自身を除く): 67704864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 347, 613, 694, 1041, 1226, 1388, 1839, 2082, 2452, 2776, 3678, 4164, 4904, 5552, 7356, 8328, 9808, 11104, 14712, 16656, 19616, 22208, 29424, 33312, 39232, 58848, 66624, 117696, 212711, 425422, 638133, 850844, 1276266, 1701688, 2552532, 3403376, 5105064, 6806752, 10210128, 13613504, 20420256, 40840512]

約数ペア:

[(1, 40840512), (2, 20420256), (3, 13613504), (4, 10210128), (6, 6806752), (8, 5105064), (12, 3403376), (16, 2552532), (24, 1701688), (32, 1276266), (48, 850844), (64, 638133), (96, 425422), (192, 212711), (347, 117696), (613, 66624), (694, 58848), (1041, 39232), (1226, 33312), (1388, 29424), (1839, 22208), (2082, 19616), (2452, 16656), (2776, 14712), (3678, 11104), (4164, 9808), (4904, 8328), (5552, 7356)]