31205904

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{34217}}^1$

素因数の和:34247

約数の個数: 40

約数和(自身を含む): 84860640

約数和(自身を除く): 53654736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 34217, 68434, 102651, 136868, 205302, 273736, 410604, 547472, 650123, 821208, 1300246, 1642416, 1950369, 2600492, 3900738, 5200984, 7801476, 10401968, 15602952, 31205904]

約数ペア:

[(1, 31205904), (2, 15602952), (3, 10401968), (4, 7801476), (6, 5200984), (8, 3900738), (12, 2600492), (16, 1950369), (19, 1642416), (24, 1300246), (38, 821208), (48, 650123), (57, 547472), (76, 410604), (114, 273736), (152, 205302), (228, 136868), (304, 102651), (456, 68434), (912, 34217)]