38144628

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:702

約数の個数: 96

約数和(自身を含む): 107856000

約数和(自身を除く): 69711372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 54, 57, 58, 76, 87, 108, 114, 116, 171, 174, 228, 261, 342, 348, 513, 522, 551, 641, 684, 783, 1026, 1044, 1102, 1282, 1566, 1653, 1923, 2052, 2204, 2564, 3132, 3306, 3846, 4959, 5769, 6612, 7692, 9918, 11538, 12179, 14877, 17307, 18589, 19836, 23076, 24358, 29754, 34614, 36537, 37178, 48716, 55767, 59508, 69228, 73074, 74356, 109611, 111534, 146148, 167301, 219222, 223068, 328833, 334602, 353191, 438444, 501903, 657666, 669204, 706382, 1003806, 1059573, 1315332, 1412764, 2007612, 2119146, 3178719, 4238292, 6357438, 9536157, 12714876, 19072314, 38144628]

約数ペア:

[(1, 38144628), (2, 19072314), (3, 12714876), (4, 9536157), (6, 6357438), (9, 4238292), (12, 3178719), (18, 2119146), (19, 2007612), (27, 1412764), (29, 1315332), (36, 1059573), (38, 1003806), (54, 706382), (57, 669204), (58, 657666), (76, 501903), (87, 438444), (108, 353191), (114, 334602), (116, 328833), (171, 223068), (174, 219222), (228, 167301), (261, 146148), (342, 111534), (348, 109611), (513, 74356), (522, 73074), (551, 69228), (641, 59508), (684, 55767), (783, 48716), (1026, 37178), (1044, 36537), (1102, 34614), (1282, 29754), (1566, 24358), (1653, 23076), (1923, 19836), (2052, 18589), (2204, 17307), (2564, 14877), (3132, 12179), (3306, 11538), (3846, 9918), (4959, 7692), (5769, 6612)]