73172358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{580733}}^1$

素因数の和:580748

約数の個数: 24

約数和(自身を含む): 181189008

約数和(自身を除く): 108016650

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 580733, 1161466, 1742199, 3484398, 4065131, 5226597, 8130262, 10453194, 12195393, 24390786, 36586179, 73172358]

約数ペア:

[(1, 73172358), (2, 36586179), (3, 24390786), (6, 12195393), (7, 10453194), (9, 8130262), (14, 5226597), (18, 4065131), (21, 3484398), (42, 1742199), (63, 1161466), (126, 580733)]