39774636

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:452

約数の個数: 108

約数和(自身を含む): 115607856

約数和(自身を除く): 75833220

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 121, 132, 138, 198, 207, 242, 253, 276, 363, 396, 397, 414, 484, 506, 726, 759, 794, 828, 1012, 1089, 1191, 1452, 1518, 1588, 2178, 2277, 2382, 2783, 3036, 3573, 4356, 4367, 4554, 4764, 5566, 7146, 8349, 8734, 9108, 9131, 11132, 13101, 14292, 16698, 17468, 18262, 25047, 26202, 27393, 33396, 36524, 39303, 48037, 50094, 52404, 54786, 78606, 82179, 96074, 100188, 100441, 109572, 144111, 157212, 164358, 192148, 200882, 288222, 301323, 328716, 401764, 432333, 576444, 602646, 864666, 903969, 1104851, 1205292, 1729332, 1807938, 2209702, 3314553, 3615876, 4419404, 6629106, 9943659, 13258212, 19887318, 39774636]

約数ペア:

[(1, 39774636), (2, 19887318), (3, 13258212), (4, 9943659), (6, 6629106), (9, 4419404), (11, 3615876), (12, 3314553), (18, 2209702), (22, 1807938), (23, 1729332), (33, 1205292), (36, 1104851), (44, 903969), (46, 864666), (66, 602646), (69, 576444), (92, 432333), (99, 401764), (121, 328716), (132, 301323), (138, 288222), (198, 200882), (207, 192148), (242, 164358), (253, 157212), (276, 144111), (363, 109572), (396, 100441), (397, 100188), (414, 96074), (484, 82179), (506, 78606), (726, 54786), (759, 52404), (794, 50094), (828, 48037), (1012, 39303), (1089, 36524), (1191, 33396), (1452, 27393), (1518, 26202), (1588, 25047), (2178, 18262), (2277, 17468), (2382, 16698), (2783, 14292), (3036, 13101), (3573, 11132), (4356, 9131), (4367, 9108), (4554, 8734), (4764, 8349), (5566, 7146)]