66583644

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 158439456

約数和(自身を除く): 91855812

約数列:

[1, 2, 3, 4, 6, 12, 101, 137, 202, 274, 303, 401, 404, 411, 548, 606, 802, 822, 1203, 1212, 1604, 1644, 2406, 4812, 13837, 27674, 40501, 41511, 54937, 55348, 81002, 83022, 109874, 121503, 162004, 164811, 166044, 219748, 243006, 329622, 486012, 659244, 5548637, 11097274, 16645911, 22194548, 33291822, 66583644]

約数ペア:

[(1, 66583644), (2, 33291822), (3, 22194548), (4, 16645911), (6, 11097274), (12, 5548637), (101, 659244), (137, 486012), (202, 329622), (274, 243006), (303, 219748), (401, 166044), (404, 164811), (411, 162004), (548, 121503), (606, 109874), (802, 83022), (822, 81002), (1203, 55348), (1212, 54937), (1604, 41511), (1644, 40501), (2406, 27674), (4812, 13837)]