71085322

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 138660480

約数和(自身を除く): 67575158

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 638, 847, 1447, 1694, 2233, 2894, 3509, 4466, 7018, 10129, 15917, 20258, 24563, 31834, 41963, 49126, 83926, 111419, 175087, 222838, 293741, 350174, 461593, 587482, 923186, 1225609, 2451218, 3231151, 5077523, 6462302, 10155046, 35542661, 71085322]

約数ペア:

[(1, 71085322), (2, 35542661), (7, 10155046), (11, 6462302), (14, 5077523), (22, 3231151), (29, 2451218), (58, 1225609), (77, 923186), (121, 587482), (154, 461593), (203, 350174), (242, 293741), (319, 222838), (406, 175087), (638, 111419), (847, 83926), (1447, 49126), (1694, 41963), (2233, 31834), (2894, 24563), (3509, 20258), (4466, 15917), (7018, 10129)]