38758824

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 120748320

約数和(自身を除く): 81989496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 81, 86, 104, 107, 108, 117, 129, 156, 162, 172, 214, 216, 234, 258, 312, 321, 324, 344, 351, 387, 428, 468, 516, 559, 642, 648, 702, 774, 856, 936, 963, 1032, 1053, 1118, 1161, 1284, 1391, 1404, 1548, 1677, 1926, 2106, 2236, 2322, 2568, 2782, 2808, 2889, 3096, 3354, 3483, 3852, 4173, 4212, 4472, 4601, 4644, 5031, 5564, 5778, 6708, 6966, 7704, 8346, 8424, 8667, 9202, 9288, 10062, 11128, 11556, 12519, 13416, 13803, 13932, 15093, 16692, 17334, 18404, 20124, 23112, 25038, 27606, 27864, 30186, 33384, 34668, 36808, 37557, 40248, 41409, 45279, 50076, 55212, 59813, 60372, 69336, 75114, 82818, 90558, 100152, 110424, 112671, 119626, 120744, 124227, 150228, 165636, 179439, 181116, 225342, 239252, 248454, 300456, 331272, 358878, 362232, 372681, 450684, 478504, 496908, 538317, 717756, 745362, 901368, 993816, 1076634, 1435512, 1490724, 1614951, 2153268, 2981448, 3229902, 4306536, 4844853, 6459804, 9689706, 12919608, 19379412, 38758824]

約数ペア:

[(1, 38758824), (2, 19379412), (3, 12919608), (4, 9689706), (6, 6459804), (8, 4844853), (9, 4306536), (12, 3229902), (13, 2981448), (18, 2153268), (24, 1614951), (26, 1490724), (27, 1435512), (36, 1076634), (39, 993816), (43, 901368), (52, 745362), (54, 717756), (72, 538317), (78, 496908), (81, 478504), (86, 450684), (104, 372681), (107, 362232), (108, 358878), (117, 331272), (129, 300456), (156, 248454), (162, 239252), (172, 225342), (214, 181116), (216, 179439), (234, 165636), (258, 150228), (312, 124227), (321, 120744), (324, 119626), (344, 112671), (351, 110424), (387, 100152), (428, 90558), (468, 82818), (516, 75114), (559, 69336), (642, 60372), (648, 59813), (702, 55212), (774, 50076), (856, 45279), (936, 41409), (963, 40248), (1032, 37557), (1053, 36808), (1118, 34668), (1161, 33384), (1284, 30186), (1391, 27864), (1404, 27606), (1548, 25038), (1677, 23112), (1926, 20124), (2106, 18404), (2236, 17334), (2322, 16692), (2568, 15093), (2782, 13932), (2808, 13803), (2889, 13416), (3096, 12519), (3354, 11556), (3483, 11128), (3852, 10062), (4173, 9288), (4212, 9202), (4472, 8667), (4601, 8424), (4644, 8346), (5031, 7704), (5564, 6966), (5778, 6708)]