74129868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{108377}}^1$

素因数の和:108406

約数の個数: 36

約数和(自身を含む): 197247960

約数和(自身を除く): 123118092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 108377, 216754, 325131, 433508, 650262, 975393, 1300524, 1950786, 2059163, 3901572, 4118326, 6177489, 8236652, 12354978, 18532467, 24709956, 37064934, 74129868]

約数ペア:

[(1, 74129868), (2, 37064934), (3, 24709956), (4, 18532467), (6, 12354978), (9, 8236652), (12, 6177489), (18, 4118326), (19, 3901572), (36, 2059163), (38, 1950786), (57, 1300524), (76, 975393), (114, 650262), (171, 433508), (228, 325131), (342, 216754), (684, 108377)]