65415888

素因数分解:

$2^4\times 3^2\times {\mathrm{454277}}^1$

素因数の和:454291

約数の個数: 30

約数和(自身を含む): 183074034

約数和(自身を除く): 117658146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 454277, 908554, 1362831, 1817108, 2725662, 3634216, 4088493, 5451324, 7268432, 8176986, 10902648, 16353972, 21805296, 32707944, 65415888]

約数ペア:

[(1, 65415888), (2, 32707944), (3, 21805296), (4, 16353972), (6, 10902648), (8, 8176986), (9, 7268432), (12, 5451324), (16, 4088493), (18, 3634216), (24, 2725662), (36, 1817108), (48, 1362831), (72, 908554), (144, 454277)]