78448192

素因数分解:

$2^6\times {\mathrm{821}}^1\times {\mathrm{1493}}^1$

素因数の和:2326

約数の個数: 28

約数和(自身を含む): 155964636

約数和(自身を除く): 77516444

約数列:

[1, 2, 4, 8, 16, 32, 64, 821, 1493, 1642, 2986, 3284, 5972, 6568, 11944, 13136, 23888, 26272, 47776, 52544, 95552, 1225753, 2451506, 4903012, 9806024, 19612048, 39224096, 78448192]

約数ペア:

[(1, 78448192), (2, 39224096), (4, 19612048), (8, 9806024), (16, 4903012), (32, 2451506), (64, 1225753), (821, 95552), (1493, 52544), (1642, 47776), (2986, 26272), (3284, 23888), (5972, 13136), (6568, 11944)]