64983888

素因数分解:

$2^4\times 3^2\times {\mathrm{451277}}^1$

素因数の和:451291

約数の個数: 30

約数和(自身を含む): 181865034

約数和(自身を除く): 116881146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 451277, 902554, 1353831, 1805108, 2707662, 3610216, 4061493, 5415324, 7220432, 8122986, 10830648, 16245972, 21661296, 32491944, 64983888]

約数ペア:

[(1, 64983888), (2, 32491944), (3, 21661296), (4, 16245972), (6, 10830648), (8, 8122986), (9, 7220432), (12, 5415324), (16, 4061493), (18, 3610216), (24, 2707662), (36, 1805108), (48, 1353831), (72, 902554), (144, 451277)]