61260768

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{613}}^1$

素因数の和:976

約数の個数: 72

約数和(自身を含む): 174997368

約数和(自身を除く): 113736600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 613, 694, 1041, 1226, 1388, 1839, 2082, 2452, 2776, 3123, 3678, 4164, 4904, 5517, 5552, 6246, 7356, 8328, 9808, 11034, 11104, 12492, 14712, 16656, 19616, 22068, 24984, 29424, 33312, 44136, 49968, 58848, 88272, 99936, 176544, 212711, 425422, 638133, 850844, 1276266, 1701688, 1914399, 2552532, 3403376, 3828798, 5105064, 6806752, 7657596, 10210128, 15315192, 20420256, 30630384, 61260768]

約数ペア:

[(1, 61260768), (2, 30630384), (3, 20420256), (4, 15315192), (6, 10210128), (8, 7657596), (9, 6806752), (12, 5105064), (16, 3828798), (18, 3403376), (24, 2552532), (32, 1914399), (36, 1701688), (48, 1276266), (72, 850844), (96, 638133), (144, 425422), (288, 212711), (347, 176544), (613, 99936), (694, 88272), (1041, 58848), (1226, 49968), (1388, 44136), (1839, 33312), (2082, 29424), (2452, 24984), (2776, 22068), (3123, 19616), (3678, 16656), (4164, 14712), (4904, 12492), (5517, 11104), (5552, 11034), (6246, 9808), (7356, 8328)]