74383146

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{26321}}^1$

素因数の和:26486

約数の個数: 24

約数和(自身を含む): 162196164

約数和(自身を除く): 87813018

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 26321, 52642, 78963, 157926, 236889, 473778, 4132397, 8264794, 12397191, 24794382, 37191573, 74383146]

約数ペア:

[(1, 74383146), (2, 37191573), (3, 24794382), (6, 12397191), (9, 8264794), (18, 4132397), (157, 473778), (314, 236889), (471, 157926), (942, 78963), (1413, 52642), (2826, 26321)]