7999660038

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{166099}}^1$

素因数の和:166476

約数の個数: 32

約数和(自身を含む): 16742880000

約数和(自身を除く): 8743219962

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 349, 698, 1047, 2094, 8027, 16054, 24081, 48162, 166099, 332198, 498297, 996594, 3820277, 7640554, 11460831, 22921662, 57968551, 115937102, 173905653, 347811306, 1333276673, 2666553346, 3999830019, 7999660038]

約数ペア:

[(1, 7999660038), (2, 3999830019), (3, 2666553346), (6, 1333276673), (23, 347811306), (46, 173905653), (69, 115937102), (138, 57968551), (349, 22921662), (698, 11460831), (1047, 7640554), (2094, 3820277), (8027, 996594), (16054, 498297), (24081, 332198), (48162, 166099)]