80754258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{24077}}^1$

素因数の和:24138

約数の個数: 32

約数和(自身を含む): 177984576

約数和(自身を除く): 97230318

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 24077, 48154, 72231, 144462, 313001, 626002, 939003, 1035311, 1878006, 2070622, 3105933, 6211866, 13459043, 26918086, 40377129, 80754258]

約数ペア:

[(1, 80754258), (2, 40377129), (3, 26918086), (6, 13459043), (13, 6211866), (26, 3105933), (39, 2070622), (43, 1878006), (78, 1035311), (86, 939003), (129, 626002), (258, 313001), (559, 144462), (1118, 72231), (1677, 48154), (3354, 24077)]