63621688

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1327}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 128842560

約数和(自身を除く): 65220872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461, 922, 1327, 1844, 2654, 3688, 5308, 5993, 10616, 11986, 17251, 23972, 34502, 47944, 69004, 138008, 611747, 1223494, 2446988, 4893976, 7952711, 15905422, 31810844, 63621688]

約数ペア:

[(1, 63621688), (2, 31810844), (4, 15905422), (8, 7952711), (13, 4893976), (26, 2446988), (52, 1223494), (104, 611747), (461, 138008), (922, 69004), (1327, 47944), (1844, 34502), (2654, 23972), (3688, 17251), (5308, 11986), (5993, 10616)]