72624678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{40213}}^1$

素因数の和:40268

約数の個数: 32

約数和(自身を含む): 169863936

約数和(自身を除く): 97239258

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 40213, 80426, 120639, 241278, 281491, 562982, 844473, 1688946, 1729159, 3458318, 5187477, 10374954, 12104113, 24208226, 36312339, 72624678]

約数ペア:

[(1, 72624678), (2, 36312339), (3, 24208226), (6, 12104113), (7, 10374954), (14, 5187477), (21, 3458318), (42, 1729159), (43, 1688946), (86, 844473), (129, 562982), (258, 281491), (301, 241278), (602, 120639), (903, 80426), (1806, 40213)]