8004771392

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{31769}}^1$

素因数の和:31939

約数の個数: 56

約数和(自身を含む): 16526499840

約数和(自身を除く): 8521728448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 127, 248, 254, 496, 508, 992, 1016, 1984, 2032, 3937, 4064, 7874, 8128, 15748, 31496, 31769, 62992, 63538, 125984, 127076, 251968, 254152, 508304, 984839, 1016608, 1969678, 2033216, 3939356, 4034663, 7878712, 8069326, 15757424, 16138652, 31514848, 32277304, 63029696, 64554608, 125074553, 129109216, 250149106, 258218432, 500298212, 1000596424, 2001192848, 4002385696, 8004771392]

約数ペア:

[(1, 8004771392), (2, 4002385696), (4, 2001192848), (8, 1000596424), (16, 500298212), (31, 258218432), (32, 250149106), (62, 129109216), (64, 125074553), (124, 64554608), (127, 63029696), (248, 32277304), (254, 31514848), (496, 16138652), (508, 15757424), (992, 8069326), (1016, 7878712), (1984, 4034663), (2032, 3939356), (3937, 2033216), (4064, 1969678), (7874, 1016608), (8128, 984839), (15748, 508304), (31496, 254152), (31769, 251968), (62992, 127076), (63538, 125984)]