713697822

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{3557}}^1$

素因数の和:3793

約数の個数: 48

約数和(自身を含む): 1578556512

約数和(自身を除く): 864858690

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 157, 213, 314, 426, 471, 639, 942, 1278, 1413, 2826, 3557, 7114, 10671, 11147, 21342, 22294, 32013, 33441, 64026, 66882, 100323, 200646, 252547, 505094, 558449, 757641, 1116898, 1515282, 1675347, 2272923, 3350694, 4545846, 5026041, 10052082, 39649879, 79299758, 118949637, 237899274, 356848911, 713697822]

約数ペア:

[(1, 713697822), (2, 356848911), (3, 237899274), (6, 118949637), (9, 79299758), (18, 39649879), (71, 10052082), (142, 5026041), (157, 4545846), (213, 3350694), (314, 2272923), (426, 1675347), (471, 1515282), (639, 1116898), (942, 757641), (1278, 558449), (1413, 505094), (2826, 252547), (3557, 200646), (7114, 100323), (10671, 66882), (11147, 64026), (21342, 33441), (22294, 32013)]