73465808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353201}}^1$

素因数の和:353222

約数の個数: 20

約数和(自身を含む): 153289668

約数和(自身を除く): 79823860

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353201, 706402, 1412804, 2825608, 4591613, 5651216, 9183226, 18366452, 36732904, 73465808]

約数ペア:

[(1, 73465808), (2, 36732904), (4, 18366452), (8, 9183226), (13, 5651216), (16, 4591613), (26, 2825608), (52, 1412804), (104, 706402), (208, 353201)]