79642552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 94539848

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 139, 187, 278, 374, 383, 556, 748, 766, 1112, 1496, 1529, 1532, 2363, 3058, 3064, 4213, 4726, 6116, 6511, 8426, 9452, 12232, 13022, 16852, 18904, 25993, 26044, 33704, 51986, 52088, 53237, 71621, 103972, 106474, 143242, 207944, 212948, 286484, 425896, 572968, 585607, 905029, 1171214, 1810058, 2342428, 3620116, 4684856, 7240232, 9955319, 19910638, 39821276, 79642552]

約数ペア:

[(1, 79642552), (2, 39821276), (4, 19910638), (8, 9955319), (11, 7240232), (17, 4684856), (22, 3620116), (34, 2342428), (44, 1810058), (68, 1171214), (88, 905029), (136, 585607), (139, 572968), (187, 425896), (278, 286484), (374, 212948), (383, 207944), (556, 143242), (748, 106474), (766, 103972), (1112, 71621), (1496, 53237), (1529, 52088), (1532, 51986), (2363, 33704), (3058, 26044), (3064, 25993), (4213, 18904), (4726, 16852), (6116, 13022), (6511, 12232), (8426, 9452)]