64688928

素因数分解:

$2^5\times 3^1\times {\mathrm{359}}^1\times {\mathrm{1877}}^1$

素因数の和:2249

約数の個数: 48

約数和(自身を含む): 170372160

約数和(自身を除く): 105683232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 359, 718, 1077, 1436, 1877, 2154, 2872, 3754, 4308, 5631, 5744, 7508, 8616, 11262, 11488, 15016, 17232, 22524, 30032, 34464, 45048, 60064, 90096, 180192, 673843, 1347686, 2021529, 2695372, 4043058, 5390744, 8086116, 10781488, 16172232, 21562976, 32344464, 64688928]

約数ペア:

[(1, 64688928), (2, 32344464), (3, 21562976), (4, 16172232), (6, 10781488), (8, 8086116), (12, 5390744), (16, 4043058), (24, 2695372), (32, 2021529), (48, 1347686), (96, 673843), (359, 180192), (718, 90096), (1077, 60064), (1436, 45048), (1877, 34464), (2154, 30032), (2872, 22524), (3754, 17232), (4308, 15016), (5631, 11488), (5744, 11262), (7508, 8616)]