31996266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12203}}^1$

素因数の和:12250

約数の個数: 32

約数和(自身を含む): 70295040

約数和(自身を除く): 38298774

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 12203, 24406, 36609, 73218, 231857, 280669, 463714, 561338, 695571, 842007, 1391142, 1684014, 5332711, 10665422, 15998133, 31996266]

約数ペア:

[(1, 31996266), (2, 15998133), (3, 10665422), (6, 5332711), (19, 1684014), (23, 1391142), (38, 842007), (46, 695571), (57, 561338), (69, 463714), (114, 280669), (138, 231857), (437, 73218), (874, 36609), (1311, 24406), (2622, 12203)]