76882496

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:331

約数の個数: 56

約数和(自身を含む): 156911040

約数和(自身を除く): 80028544

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 107, 109, 206, 214, 218, 412, 428, 436, 824, 856, 872, 1648, 1712, 1744, 3296, 3424, 3488, 6592, 6848, 6976, 11021, 11227, 11663, 22042, 22454, 23326, 44084, 44908, 46652, 88168, 89816, 93304, 176336, 179632, 186608, 352672, 359264, 373216, 705344, 718528, 746432, 1201289, 2402578, 4805156, 9610312, 19220624, 38441248, 76882496]

約数ペア:

[(1, 76882496), (2, 38441248), (4, 19220624), (8, 9610312), (16, 4805156), (32, 2402578), (64, 1201289), (103, 746432), (107, 718528), (109, 705344), (206, 373216), (214, 359264), (218, 352672), (412, 186608), (428, 179632), (436, 176336), (824, 93304), (856, 89816), (872, 88168), (1648, 46652), (1712, 44908), (1744, 44084), (3296, 23326), (3424, 22454), (3488, 22042), (6592, 11663), (6848, 11227), (6976, 11021)]