72350110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2657}}^1$

素因数の和:3060

約数の個数: 32

約数和(自身を含む): 149273280

約数和(自身を除く): 76923170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 389, 778, 1945, 2657, 2723, 3890, 5314, 5446, 13285, 13615, 18599, 26570, 27230, 37198, 92995, 185990, 1033573, 2067146, 5167865, 7235011, 10335730, 14470022, 36175055, 72350110]

約数ペア:

[(1, 72350110), (2, 36175055), (5, 14470022), (7, 10335730), (10, 7235011), (14, 5167865), (35, 2067146), (70, 1033573), (389, 185990), (778, 92995), (1945, 37198), (2657, 27230), (2723, 26570), (3890, 18599), (5314, 13615), (5446, 13285)]