75688970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56909}}^1$

素因数の和:56942

約数の個数: 32

約数和(自身を含む): 163900800

約数和(自身を除く): 88211830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 56909, 113818, 284545, 398363, 569090, 796726, 1081271, 1991815, 2162542, 3983630, 5406355, 7568897, 10812710, 15137794, 37844485, 75688970]

約数ペア:

[(1, 75688970), (2, 37844485), (5, 15137794), (7, 10812710), (10, 7568897), (14, 5406355), (19, 3983630), (35, 2162542), (38, 1991815), (70, 1081271), (95, 796726), (133, 569090), (190, 398363), (266, 284545), (665, 113818), (1330, 56909)]