38611572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 102144000

約数和(自身を除く): 63532428

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 37, 38, 46, 57, 69, 74, 76, 92, 111, 114, 138, 148, 199, 222, 228, 276, 398, 437, 444, 597, 703, 796, 851, 874, 1194, 1311, 1406, 1702, 1748, 2109, 2388, 2553, 2622, 2812, 3404, 3781, 4218, 4577, 5106, 5244, 7363, 7562, 8436, 9154, 10212, 11343, 13731, 14726, 15124, 16169, 18308, 22089, 22686, 27462, 29452, 32338, 44178, 45372, 48507, 54924, 64676, 86963, 88356, 97014, 139897, 169349, 173926, 194028, 260889, 279794, 338698, 347852, 419691, 508047, 521778, 559588, 677396, 839382, 1016094, 1043556, 1678764, 2032188, 3217631, 6435262, 9652893, 12870524, 19305786, 38611572]

約数ペア:

[(1, 38611572), (2, 19305786), (3, 12870524), (4, 9652893), (6, 6435262), (12, 3217631), (19, 2032188), (23, 1678764), (37, 1043556), (38, 1016094), (46, 839382), (57, 677396), (69, 559588), (74, 521778), (76, 508047), (92, 419691), (111, 347852), (114, 338698), (138, 279794), (148, 260889), (199, 194028), (222, 173926), (228, 169349), (276, 139897), (398, 97014), (437, 88356), (444, 86963), (597, 64676), (703, 54924), (796, 48507), (851, 45372), (874, 44178), (1194, 32338), (1311, 29452), (1406, 27462), (1702, 22686), (1748, 22089), (2109, 18308), (2388, 16169), (2553, 15124), (2622, 14726), (2812, 13731), (3404, 11343), (3781, 10212), (4218, 9154), (4577, 8436), (5106, 7562), (5244, 7363)]