68165832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{405749}}^1$

素因数の和:405765

約数の個数: 32

約数和(自身を含む): 194760000

約数和(自身を除く): 126594168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 405749, 811498, 1217247, 1622996, 2434494, 2840243, 3245992, 4868988, 5680486, 8520729, 9737976, 11360972, 17041458, 22721944, 34082916, 68165832]

約数ペア:

[(1, 68165832), (2, 34082916), (3, 22721944), (4, 17041458), (6, 11360972), (7, 9737976), (8, 8520729), (12, 5680486), (14, 4868988), (21, 3245992), (24, 2840243), (28, 2434494), (42, 1622996), (56, 1217247), (84, 811498), (168, 405749)]