8747022

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 19017936

約数和(自身を除く): 10270914

約数列:

[1, 2, 3, 6, 31, 37, 41, 62, 74, 82, 93, 111, 123, 186, 222, 246, 961, 1147, 1271, 1517, 1922, 2294, 2542, 2883, 3034, 3441, 3813, 4551, 5766, 6882, 7626, 9102, 35557, 39401, 47027, 71114, 78802, 94054, 106671, 118203, 141081, 213342, 236406, 282162, 1457837, 2915674, 4373511, 8747022]

約数ペア:

[(1, 8747022), (2, 4373511), (3, 2915674), (6, 1457837), (31, 282162), (37, 236406), (41, 213342), (62, 141081), (74, 118203), (82, 106671), (93, 94054), (111, 78802), (123, 71114), (186, 47027), (222, 39401), (246, 35557), (961, 9102), (1147, 7626), (1271, 6882), (1517, 5766), (1922, 4551), (2294, 3813), (2542, 3441), (2883, 3034)]