75126928

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:703

約数の個数: 40

約数和(自身を含む): 148981536

約数和(自身を除く): 73854608

約数列:

[1, 2, 4, 8, 16, 73, 131, 146, 262, 292, 491, 524, 584, 982, 1048, 1168, 1964, 2096, 3928, 7856, 9563, 19126, 35843, 38252, 64321, 71686, 76504, 128642, 143372, 153008, 257284, 286744, 514568, 573488, 1029136, 4695433, 9390866, 18781732, 37563464, 75126928]

約数ペア:

[(1, 75126928), (2, 37563464), (4, 18781732), (8, 9390866), (16, 4695433), (73, 1029136), (131, 573488), (146, 514568), (262, 286744), (292, 257284), (491, 153008), (524, 143372), (584, 128642), (982, 76504), (1048, 71686), (1168, 64321), (1964, 38252), (2096, 35843), (3928, 19126), (7856, 9563)]