22509468

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 61797120

約数和(自身を除く): 39287652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 43, 54, 74, 86, 108, 111, 129, 131, 148, 172, 222, 258, 262, 333, 387, 393, 444, 516, 524, 666, 774, 786, 999, 1161, 1179, 1332, 1548, 1572, 1591, 1998, 2322, 2358, 3182, 3537, 3996, 4644, 4716, 4773, 4847, 5633, 6364, 7074, 9546, 9694, 11266, 14148, 14319, 14541, 16899, 19092, 19388, 22532, 28638, 29082, 33798, 42957, 43623, 50697, 57276, 58164, 67596, 85914, 87246, 101394, 130869, 152091, 171828, 174492, 202788, 208421, 261738, 304182, 416842, 523476, 608364, 625263, 833684, 1250526, 1875789, 2501052, 3751578, 5627367, 7503156, 11254734, 22509468]

約数ペア:

[(1, 22509468), (2, 11254734), (3, 7503156), (4, 5627367), (6, 3751578), (9, 2501052), (12, 1875789), (18, 1250526), (27, 833684), (36, 625263), (37, 608364), (43, 523476), (54, 416842), (74, 304182), (86, 261738), (108, 208421), (111, 202788), (129, 174492), (131, 171828), (148, 152091), (172, 130869), (222, 101394), (258, 87246), (262, 85914), (333, 67596), (387, 58164), (393, 57276), (444, 50697), (516, 43623), (524, 42957), (666, 33798), (774, 29082), (786, 28638), (999, 22532), (1161, 19388), (1179, 19092), (1332, 16899), (1548, 14541), (1572, 14319), (1591, 14148), (1998, 11266), (2322, 9694), (2358, 9546), (3182, 7074), (3537, 6364), (3996, 5633), (4644, 4847), (4716, 4773)]