76921544

素因数分解:

$2^3\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2539}}^1$

素因数の和:3093

約数の個数: 32

約数和(自身を含む): 165201600

約数和(自身を除く): 88280056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 541, 1082, 2164, 2539, 3787, 4328, 5078, 7574, 10156, 15148, 17773, 20312, 30296, 35546, 71092, 142184, 1373599, 2747198, 5494396, 9615193, 10988792, 19230386, 38460772, 76921544]

約数ペア:

[(1, 76921544), (2, 38460772), (4, 19230386), (7, 10988792), (8, 9615193), (14, 5494396), (28, 2747198), (56, 1373599), (541, 142184), (1082, 71092), (2164, 35546), (2539, 30296), (3787, 20312), (4328, 17773), (5078, 15148), (7574, 10156)]