42402618

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{29819}}^1$

素因数の和:29906

約数の個数: 24

約数和(自身を含む): 93038400

約数和(自身を除く): 50635782

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 29819, 59638, 89457, 178914, 268371, 536742, 2355701, 4711402, 7067103, 14134206, 21201309, 42402618]

約数ペア:

[(1, 42402618), (2, 21201309), (3, 14134206), (6, 7067103), (9, 4711402), (18, 2355701), (79, 536742), (158, 268371), (237, 178914), (474, 89457), (711, 59638), (1422, 29819)]