272079576

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{87881}}^1$

素因数の和:87936

約数の個数: 48

約数和(自身を含む): 754027560

約数和(自身を除く): 481947984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 87881, 175762, 263643, 351524, 527286, 703048, 790929, 1054572, 1581858, 2109144, 3163716, 3778883, 6327432, 7557766, 11336649, 15115532, 22673298, 30231064, 34009947, 45346596, 68019894, 90693192, 136039788, 272079576]

約数ペア:

[(1, 272079576), (2, 136039788), (3, 90693192), (4, 68019894), (6, 45346596), (8, 34009947), (9, 30231064), (12, 22673298), (18, 15115532), (24, 11336649), (36, 7557766), (43, 6327432), (72, 3778883), (86, 3163716), (129, 2109144), (172, 1581858), (258, 1054572), (344, 790929), (387, 703048), (516, 527286), (774, 351524), (1032, 263643), (1548, 175762), (3096, 87881)]