38306628

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^2\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 72

約数和(自身を含む): 102277280

約数和(自身を除く): 63970652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 211, 246, 369, 422, 492, 633, 738, 844, 1107, 1266, 1476, 1681, 1899, 2214, 2532, 3362, 3798, 4428, 5043, 5697, 6724, 7596, 8651, 10086, 11394, 15129, 17302, 20172, 22788, 25953, 30258, 34604, 45387, 51906, 60516, 77859, 90774, 103812, 155718, 181548, 233577, 311436, 354691, 467154, 709382, 934308, 1064073, 1418764, 2128146, 3192219, 4256292, 6384438, 9576657, 12768876, 19153314, 38306628]

約数ペア:

[(1, 38306628), (2, 19153314), (3, 12768876), (4, 9576657), (6, 6384438), (9, 4256292), (12, 3192219), (18, 2128146), (27, 1418764), (36, 1064073), (41, 934308), (54, 709382), (82, 467154), (108, 354691), (123, 311436), (164, 233577), (211, 181548), (246, 155718), (369, 103812), (422, 90774), (492, 77859), (633, 60516), (738, 51906), (844, 45387), (1107, 34604), (1266, 30258), (1476, 25953), (1681, 22788), (1899, 20172), (2214, 17302), (2532, 15129), (3362, 11394), (3798, 10086), (4428, 8651), (5043, 7596), (5697, 6724)]