64267872

素因数分解:

$2^5\times 3^1\times {\mathrm{149}}^1\times {\mathrm{4493}}^1$

素因数の和:4655

約数の個数: 48

約数和(自身を含む): 169873200

約数和(自身を除く): 105605328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 4493, 4768, 7152, 8986, 13479, 14304, 17972, 26958, 35944, 53916, 71888, 107832, 143776, 215664, 431328, 669457, 1338914, 2008371, 2677828, 4016742, 5355656, 8033484, 10711312, 16066968, 21422624, 32133936, 64267872]

約数ペア:

[(1, 64267872), (2, 32133936), (3, 21422624), (4, 16066968), (6, 10711312), (8, 8033484), (12, 5355656), (16, 4016742), (24, 2677828), (32, 2008371), (48, 1338914), (96, 669457), (149, 431328), (298, 215664), (447, 143776), (596, 107832), (894, 71888), (1192, 53916), (1788, 35944), (2384, 26958), (3576, 17972), (4493, 14304), (4768, 13479), (7152, 8986)]