72403002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{574627}}^1$

素因数の和:574642

約数の個数: 24

約数和(自身を含む): 179283936

約数和(自身を除く): 106880934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 574627, 1149254, 1723881, 3447762, 4022389, 5171643, 8044778, 10343286, 12067167, 24134334, 36201501, 72403002]

約数ペア:

[(1, 72403002), (2, 36201501), (3, 24134334), (6, 12067167), (7, 10343286), (9, 8044778), (14, 5171643), (18, 4022389), (21, 3447762), (42, 1723881), (63, 1149254), (126, 574627)]