18285144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{40099}}^1$

素因数の和:40127

約数の個数: 32

約数和(自身を含む): 48120000

約数和(自身を除く): 29834856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 40099, 80198, 120297, 160396, 240594, 320792, 481188, 761881, 962376, 1523762, 2285643, 3047524, 4571286, 6095048, 9142572, 18285144]

約数ペア:

[(1, 18285144), (2, 9142572), (3, 6095048), (4, 4571286), (6, 3047524), (8, 2285643), (12, 1523762), (19, 962376), (24, 761881), (38, 481188), (57, 320792), (76, 240594), (114, 160396), (152, 120297), (228, 80198), (456, 40099)]