90809292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 256098304

約数和(自身を除く): 165289012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 43, 62, 84, 86, 93, 124, 129, 172, 186, 217, 258, 301, 372, 434, 516, 602, 651, 811, 868, 903, 1204, 1302, 1333, 1622, 1806, 2433, 2604, 2666, 3244, 3612, 3999, 4866, 5332, 5677, 7998, 9331, 9732, 11354, 15996, 17031, 18662, 22708, 25141, 27993, 34062, 34873, 37324, 50282, 55986, 68124, 69746, 75423, 100564, 104619, 111972, 139492, 150846, 175987, 209238, 244111, 301692, 351974, 418476, 488222, 527961, 703948, 732333, 976444, 1055922, 1081063, 1464666, 2111844, 2162126, 2929332, 3243189, 4324252, 6486378, 7567441, 12972756, 15134882, 22702323, 30269764, 45404646, 90809292]

約数ペア:

[(1, 90809292), (2, 45404646), (3, 30269764), (4, 22702323), (6, 15134882), (7, 12972756), (12, 7567441), (14, 6486378), (21, 4324252), (28, 3243189), (31, 2929332), (42, 2162126), (43, 2111844), (62, 1464666), (84, 1081063), (86, 1055922), (93, 976444), (124, 732333), (129, 703948), (172, 527961), (186, 488222), (217, 418476), (258, 351974), (301, 301692), (372, 244111), (434, 209238), (516, 175987), (602, 150846), (651, 139492), (811, 111972), (868, 104619), (903, 100564), (1204, 75423), (1302, 69746), (1333, 68124), (1622, 55986), (1806, 50282), (2433, 37324), (2604, 34873), (2666, 34062), (3244, 27993), (3612, 25141), (3999, 22708), (4866, 18662), (5332, 17031), (5677, 15996), (7998, 11354), (9331, 9732)]