39975516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{158633}}^1$

素因数の和:158650

約数の個数: 36

約数和(自身を含む): 115485552

約数和(自身を除く): 75510036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 158633, 317266, 475899, 634532, 951798, 1110431, 1427697, 1903596, 2220862, 2855394, 3331293, 4441724, 5710788, 6662586, 9993879, 13325172, 19987758, 39975516]

約数ペア:

[(1, 39975516), (2, 19987758), (3, 13325172), (4, 9993879), (6, 6662586), (7, 5710788), (9, 4441724), (12, 3331293), (14, 2855394), (18, 2220862), (21, 1903596), (28, 1427697), (36, 1110431), (42, 951798), (63, 634532), (84, 475899), (126, 317266), (252, 158633)]