66134080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12157}}^1$

素因数の和:12191

約数の個数: 56

約数和(自身を含む): 166759128

約数和(自身を除く): 100625048

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 12157, 24314, 48628, 60785, 97256, 121570, 194512, 206669, 243140, 389024, 413338, 486280, 778048, 826676, 972560, 1033345, 1653352, 1945120, 2066690, 3306704, 3890240, 4133380, 6613408, 8266760, 13226816, 16533520, 33067040, 66134080]

約数ペア:

[(1, 66134080), (2, 33067040), (4, 16533520), (5, 13226816), (8, 8266760), (10, 6613408), (16, 4133380), (17, 3890240), (20, 3306704), (32, 2066690), (34, 1945120), (40, 1653352), (64, 1033345), (68, 972560), (80, 826676), (85, 778048), (136, 486280), (160, 413338), (170, 389024), (272, 243140), (320, 206669), (340, 194512), (544, 121570), (680, 97256), (1088, 60785), (1360, 48628), (2720, 24314), (5440, 12157)]