65407968

素因数分解:

$2^5\times 3^2\times {\mathrm{227111}}^1$

素因数の和:227127

約数の個数: 36

約数和(自身を含む): 186004728

約数和(自身を除く): 120596760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 227111, 454222, 681333, 908444, 1362666, 1816888, 2043999, 2725332, 3633776, 4087998, 5450664, 7267552, 8175996, 10901328, 16351992, 21802656, 32703984, 65407968]

約数ペア:

[(1, 65407968), (2, 32703984), (3, 21802656), (4, 16351992), (6, 10901328), (8, 8175996), (9, 7267552), (12, 5450664), (16, 4087998), (18, 3633776), (24, 2725332), (32, 2043999), (36, 1816888), (48, 1362666), (72, 908444), (96, 681333), (144, 454222), (288, 227111)]