72974466

素因数分解:

$2^1\times 3^3\times {\mathrm{373}}^1\times {\mathrm{3623}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 162645120

約数和(自身を除く): 89670654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373, 746, 1119, 2238, 3357, 3623, 6714, 7246, 10071, 10869, 20142, 21738, 32607, 65214, 97821, 195642, 1351379, 2702758, 4054137, 8108274, 12162411, 24324822, 36487233, 72974466]

約数ペア:

[(1, 72974466), (2, 36487233), (3, 24324822), (6, 12162411), (9, 8108274), (18, 4054137), (27, 2702758), (54, 1351379), (373, 195642), (746, 97821), (1119, 65214), (2238, 32607), (3357, 21738), (3623, 20142), (6714, 10869), (7246, 10071)]