20174496966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{3533}}^1$

素因数の和:4638

約数の個数: 96

約数和(自身を含む): 49180727232

約数和(自身を除く): 29006230266

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1061, 1794, 2122, 2691, 3183, 3533, 5382, 6366, 7066, 9549, 10599, 13793, 19098, 21198, 24403, 27586, 31797, 41379, 45929, 48806, 63594, 73209, 81259, 82758, 91858, 124137, 137787, 146418, 162518, 219627, 243777, 248274, 275574, 317239, 413361, 439254, 487554, 634478, 731331, 826722, 951717, 1056367, 1462662, 1903434, 2112734, 2855151, 3169101, 3748513, 5710302, 6338202, 7497026, 9507303, 11245539, 19014606, 22491078, 33736617, 48730669, 67473234, 86215799, 97461338, 146192007, 172431598, 258647397, 292384014, 438576021, 517294794, 775942191, 877152042, 1120805387, 1551884382, 2241610774, 3362416161, 6724832322, 10087248483, 20174496966]

約数ペア:

[(1, 20174496966), (2, 10087248483), (3, 6724832322), (6, 3362416161), (9, 2241610774), (13, 1551884382), (18, 1120805387), (23, 877152042), (26, 775942191), (39, 517294794), (46, 438576021), (69, 292384014), (78, 258647397), (117, 172431598), (138, 146192007), (207, 97461338), (234, 86215799), (299, 67473234), (414, 48730669), (598, 33736617), (897, 22491078), (1061, 19014606), (1794, 11245539), (2122, 9507303), (2691, 7497026), (3183, 6338202), (3533, 5710302), (5382, 3748513), (6366, 3169101), (7066, 2855151), (9549, 2112734), (10599, 1903434), (13793, 1462662), (19098, 1056367), (21198, 951717), (24403, 826722), (27586, 731331), (31797, 634478), (41379, 487554), (45929, 439254), (48806, 413361), (63594, 317239), (73209, 275574), (81259, 248274), (82758, 243777), (91858, 219627), (124137, 162518), (137787, 146418)]