92713220

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 199584000

約数和(自身を除く): 106870780

約数列:

[1, 2, 4, 5, 10, 20, 71, 109, 142, 218, 284, 355, 436, 545, 599, 710, 1090, 1198, 1420, 2180, 2396, 2995, 5990, 7739, 11980, 15478, 30956, 38695, 42529, 65291, 77390, 85058, 130582, 154780, 170116, 212645, 261164, 326455, 425290, 652910, 850580, 1305820, 4635661, 9271322, 18542644, 23178305, 46356610, 92713220]

約数ペア:

[(1, 92713220), (2, 46356610), (4, 23178305), (5, 18542644), (10, 9271322), (20, 4635661), (71, 1305820), (109, 850580), (142, 652910), (218, 425290), (284, 326455), (355, 261164), (436, 212645), (545, 170116), (599, 154780), (710, 130582), (1090, 85058), (1198, 77390), (1420, 65291), (2180, 42529), (2396, 38695), (2995, 30956), (5990, 15478), (7739, 11980)]