64639776

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{4519}}^1$

素因数の和:4681

約数の個数: 48

約数和(自身を含む): 170856000

約数和(自身を除く): 106216224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4519, 4768, 7152, 9038, 13557, 14304, 18076, 27114, 36152, 54228, 72304, 108456, 144608, 216912, 433824, 673331, 1346662, 2019993, 2693324, 4039986, 5386648, 8079972, 10773296, 16159944, 21546592, 32319888, 64639776]

約数ペア:

[(1, 64639776), (2, 32319888), (3, 21546592), (4, 16159944), (6, 10773296), (8, 8079972), (12, 5386648), (16, 4039986), (24, 2693324), (32, 2019993), (48, 1346662), (96, 673331), (149, 433824), (298, 216912), (447, 144608), (596, 108456), (894, 72304), (1192, 54228), (1788, 36152), (2384, 27114), (3576, 18076), (4519, 14304), (4768, 13557), (7152, 9038)]