72195642

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{10753}}^1$

素因数の和:11134

約数の個数: 24

約数和(自身を含む): 156857844

約数和(自身を除く): 84662202

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3357, 6714, 10753, 21506, 32259, 64518, 96777, 193554, 4010869, 8021738, 12032607, 24065214, 36097821, 72195642]

約数ペア:

[(1, 72195642), (2, 36097821), (3, 24065214), (6, 12032607), (9, 8021738), (18, 4010869), (373, 193554), (746, 96777), (1119, 64518), (2238, 32259), (3357, 21506), (6714, 10753)]