39448639244

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{18947}}^1$

素因数の和:19095

約数の個数: 96

約数和(自身を含む): 85260542976

約数和(自身を除く): 45811903732

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 53, 61, 92, 106, 122, 161, 212, 244, 322, 371, 427, 644, 742, 854, 1219, 1403, 1484, 1708, 2438, 2806, 3233, 4876, 5612, 6466, 8533, 9821, 12932, 17066, 18947, 19642, 22631, 34132, 37894, 39284, 45262, 74359, 75788, 90524, 132629, 148718, 265258, 297436, 435781, 520513, 530516, 871562, 1004191, 1041026, 1155767, 1743124, 2008382, 2082052, 2311534, 3050467, 4016764, 4623068, 6100934, 7029337, 8090369, 12201868, 14058674, 16180738, 23096393, 26582641, 28117348, 32361476, 46192786, 53165282, 61255651, 92385572, 106330564, 122511302, 161674751, 186078487, 245022604, 323349502, 372156974, 428789557, 646699004, 744313948, 857579114, 1408879973, 1715158228, 2817759946, 5635519892, 9862159811, 19724319622, 39448639244]

約数ペア:

[(1, 39448639244), (2, 19724319622), (4, 9862159811), (7, 5635519892), (14, 2817759946), (23, 1715158228), (28, 1408879973), (46, 857579114), (53, 744313948), (61, 646699004), (92, 428789557), (106, 372156974), (122, 323349502), (161, 245022604), (212, 186078487), (244, 161674751), (322, 122511302), (371, 106330564), (427, 92385572), (644, 61255651), (742, 53165282), (854, 46192786), (1219, 32361476), (1403, 28117348), (1484, 26582641), (1708, 23096393), (2438, 16180738), (2806, 14058674), (3233, 12201868), (4876, 8090369), (5612, 7029337), (6466, 6100934), (8533, 4623068), (9821, 4016764), (12932, 3050467), (17066, 2311534), (18947, 2082052), (19642, 2008382), (22631, 1743124), (34132, 1155767), (37894, 1041026), (39284, 1004191), (45262, 871562), (74359, 530516), (75788, 520513), (90524, 435781), (132629, 297436), (148718, 265258)]