66271552

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{33403}}^1$

素因数の和:33446

約数の個数: 28

約数和(自身を含む): 135753856

約数和(自身を除く): 69482304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 33403, 66806, 133612, 267224, 534448, 1035493, 1068896, 2070986, 2137792, 4141972, 8283944, 16567888, 33135776, 66271552]

約数ペア:

[(1, 66271552), (2, 33135776), (4, 16567888), (8, 8283944), (16, 4141972), (31, 2137792), (32, 2070986), (62, 1068896), (64, 1035493), (124, 534448), (248, 267224), (496, 133612), (992, 66806), (1984, 33403)]