68951664

素因数分解:

$2^4\times 3^2\times {\mathrm{478831}}^1$

素因数の和:478845

約数の個数: 30

約数和(自身を含む): 192969296

約数和(自身を除く): 124017632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 478831, 957662, 1436493, 1915324, 2872986, 3830648, 4309479, 5745972, 7661296, 8618958, 11491944, 17237916, 22983888, 34475832, 68951664]

約数ペア:

[(1, 68951664), (2, 34475832), (3, 22983888), (4, 17237916), (6, 11491944), (8, 8618958), (9, 7661296), (12, 5745972), (16, 4309479), (18, 3830648), (24, 2872986), (36, 1915324), (48, 1436493), (72, 957662), (144, 478831)]