72573336

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2197

約数の個数: 96

約数和(自身を含む): 219510720

約数和(自身を除く): 146937384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 129, 132, 172, 198, 258, 264, 344, 387, 396, 473, 516, 774, 792, 946, 1032, 1419, 1548, 1892, 2131, 2838, 3096, 3784, 4257, 4262, 5676, 6393, 8514, 8524, 11352, 12786, 17028, 17048, 19179, 23441, 25572, 34056, 38358, 46882, 51144, 70323, 76716, 91633, 93764, 140646, 153432, 183266, 187528, 210969, 274899, 281292, 366532, 421938, 549798, 562584, 733064, 824697, 843876, 1007963, 1099596, 1649394, 1687752, 2015926, 2199192, 3023889, 3298788, 4031852, 6047778, 6597576, 8063704, 9071667, 12095556, 18143334, 24191112, 36286668, 72573336]

約数ペア:

[(1, 72573336), (2, 36286668), (3, 24191112), (4, 18143334), (6, 12095556), (8, 9071667), (9, 8063704), (11, 6597576), (12, 6047778), (18, 4031852), (22, 3298788), (24, 3023889), (33, 2199192), (36, 2015926), (43, 1687752), (44, 1649394), (66, 1099596), (72, 1007963), (86, 843876), (88, 824697), (99, 733064), (129, 562584), (132, 549798), (172, 421938), (198, 366532), (258, 281292), (264, 274899), (344, 210969), (387, 187528), (396, 183266), (473, 153432), (516, 140646), (774, 93764), (792, 91633), (946, 76716), (1032, 70323), (1419, 51144), (1548, 46882), (1892, 38358), (2131, 34056), (2838, 25572), (3096, 23441), (3784, 19179), (4257, 17048), (4262, 17028), (5676, 12786), (6393, 11352), (8514, 8524)]