69538252028

素因数分解:

$2^2\times 7^1\times {\mathrm{98081}}^1\times {\mathrm{25321}}^1$

素因数の和:123413

約数の個数: 24

約数和(自身を含む): 139083414624

約数和(自身を除く): 69545162596

約数列:

[1, 2, 4, 7, 14, 28, 25321, 50642, 98081, 101284, 177247, 196162, 354494, 392324, 686567, 708988, 1373134, 2746268, 2483509001, 4967018002, 9934036004, 17384563007, 34769126014, 69538252028]

約数ペア:

[(1, 69538252028), (2, 34769126014), (4, 17384563007), (7, 9934036004), (14, 4967018002), (28, 2483509001), (25321, 2746268), (50642, 1373134), (98081, 708988), (101284, 686567), (177247, 392324), (196162, 354494)]