29885724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 83096832

約数和(自身を除く): 53211108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 326, 396, 463, 489, 652, 926, 978, 1389, 1467, 1793, 1852, 1956, 2778, 2934, 3586, 4167, 5093, 5379, 5556, 5868, 7172, 8334, 10186, 10758, 15279, 16137, 16668, 20372, 21516, 30558, 32274, 45837, 61116, 64548, 75469, 91674, 150938, 183348, 226407, 301876, 452814, 679221, 830159, 905628, 1358442, 1660318, 2490477, 2716884, 3320636, 4980954, 7471431, 9961908, 14942862, 29885724]

約数ペア:

[(1, 29885724), (2, 14942862), (3, 9961908), (4, 7471431), (6, 4980954), (9, 3320636), (11, 2716884), (12, 2490477), (18, 1660318), (22, 1358442), (33, 905628), (36, 830159), (44, 679221), (66, 452814), (99, 301876), (132, 226407), (163, 183348), (198, 150938), (326, 91674), (396, 75469), (463, 64548), (489, 61116), (652, 45837), (926, 32274), (978, 30558), (1389, 21516), (1467, 20372), (1793, 16668), (1852, 16137), (1956, 15279), (2778, 10758), (2934, 10186), (3586, 8334), (4167, 7172), (5093, 5868), (5379, 5556)]