64499744

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 130636800

約数和(自身を除く): 66137056

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 127, 236, 254, 269, 472, 508, 538, 944, 1016, 1076, 1888, 2032, 2152, 4064, 4304, 7493, 8608, 14986, 15871, 29972, 31742, 34163, 59944, 63484, 68326, 119888, 126968, 136652, 239776, 253936, 273304, 507872, 546608, 1093216, 2015617, 4031234, 8062468, 16124936, 32249872, 64499744]

約数ペア:

[(1, 64499744), (2, 32249872), (4, 16124936), (8, 8062468), (16, 4031234), (32, 2015617), (59, 1093216), (118, 546608), (127, 507872), (236, 273304), (254, 253936), (269, 239776), (472, 136652), (508, 126968), (538, 119888), (944, 68326), (1016, 63484), (1076, 59944), (1888, 34163), (2032, 31742), (2152, 29972), (4064, 15871), (4304, 14986), (7493, 8608)]