84648116

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{159113}}^1$

素因数の和:159143

約数の個数: 24

約数和(自身を含む): 178207680

約数和(自身を除く): 93559564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 159113, 318226, 636452, 1113791, 2227582, 3023147, 4455164, 6046294, 12092588, 21162029, 42324058, 84648116]

約数ペア:

[(1, 84648116), (2, 42324058), (4, 21162029), (7, 12092588), (14, 6046294), (19, 4455164), (28, 3023147), (38, 2227582), (76, 1113791), (133, 636452), (266, 318226), (532, 159113)]