64008392

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{19373}}^1$

素因数の和:19445

約数の個数: 32

約数和(自身を含む): 139492800

約数和(自身を除く): 75484408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 19373, 38746, 77492, 135611, 154984, 271222, 542444, 1084888, 1143007, 2286014, 4572028, 8001049, 9144056, 16002098, 32004196, 64008392]

約数ペア:

[(1, 64008392), (2, 32004196), (4, 16002098), (7, 9144056), (8, 8001049), (14, 4572028), (28, 2286014), (56, 1143007), (59, 1084888), (118, 542444), (236, 271222), (413, 154984), (472, 135611), (826, 77492), (1652, 38746), (3304, 19373)]