64298502

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{27691}}^1$

素因数の和:27745

約数の個数: 32

約数和(自身を含む): 146213760

約数和(自身を除く): 81915258

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 27691, 55382, 83073, 166146, 249219, 498438, 747657, 1190713, 1495314, 2381426, 3572139, 7144278, 10716417, 21432834, 32149251, 64298502]

約数ペア:

[(1, 64298502), (2, 32149251), (3, 21432834), (6, 10716417), (9, 7144278), (18, 3572139), (27, 2381426), (43, 1495314), (54, 1190713), (86, 747657), (129, 498438), (258, 249219), (387, 166146), (774, 83073), (1161, 55382), (2322, 27691)]