142786056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{849917}}^1$

素因数の和:849933

約数の個数: 32

約数和(自身を含む): 407960640

約数和(自身を除く): 265174584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 849917, 1699834, 2549751, 3399668, 5099502, 5949419, 6799336, 10199004, 11898838, 17848257, 20398008, 23797676, 35696514, 47595352, 71393028, 142786056]

約数ペア:

[(1, 142786056), (2, 71393028), (3, 47595352), (4, 35696514), (6, 23797676), (7, 20398008), (8, 17848257), (12, 11898838), (14, 10199004), (21, 6799336), (24, 5949419), (28, 5099502), (42, 3399668), (56, 2549751), (84, 1699834), (168, 849917)]