99679958

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 173671680

約数和(自身を除く): 73991722

約数列:

[1, 2, 7, 14, 139, 181, 278, 283, 362, 566, 973, 1267, 1946, 1981, 2534, 3962, 25159, 39337, 50318, 51223, 78674, 102446, 176113, 275359, 352226, 358561, 550718, 717122, 7119997, 14239994, 49839979, 99679958]

約数ペア:

[(1, 99679958), (2, 49839979), (7, 14239994), (14, 7119997), (139, 717122), (181, 550718), (278, 358561), (283, 352226), (362, 275359), (566, 176113), (973, 102446), (1267, 78674), (1946, 51223), (1981, 50318), (2534, 39337), (3962, 25159)]