17790108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 50265600

約数和(自身を除く): 32475492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 67, 84, 87, 109, 116, 134, 174, 201, 203, 218, 268, 327, 348, 402, 406, 436, 469, 609, 654, 763, 804, 812, 938, 1218, 1308, 1407, 1526, 1876, 1943, 2289, 2436, 2814, 3052, 3161, 3886, 4578, 5628, 5829, 6322, 7303, 7772, 9156, 9483, 11658, 12644, 13601, 14606, 18966, 21909, 22127, 23316, 27202, 29212, 37932, 40803, 43818, 44254, 51121, 54404, 66381, 81606, 87636, 88508, 102242, 132762, 153363, 163212, 204484, 211787, 265524, 306726, 423574, 613452, 635361, 847148, 1270722, 1482509, 2541444, 2965018, 4447527, 5930036, 8895054, 17790108]

約数ペア:

[(1, 17790108), (2, 8895054), (3, 5930036), (4, 4447527), (6, 2965018), (7, 2541444), (12, 1482509), (14, 1270722), (21, 847148), (28, 635361), (29, 613452), (42, 423574), (58, 306726), (67, 265524), (84, 211787), (87, 204484), (109, 163212), (116, 153363), (134, 132762), (174, 102242), (201, 88508), (203, 87636), (218, 81606), (268, 66381), (327, 54404), (348, 51121), (402, 44254), (406, 43818), (436, 40803), (469, 37932), (609, 29212), (654, 27202), (763, 23316), (804, 22127), (812, 21909), (938, 18966), (1218, 14606), (1308, 13601), (1407, 12644), (1526, 11658), (1876, 9483), (1943, 9156), (2289, 7772), (2436, 7303), (2814, 6322), (3052, 5829), (3161, 5628), (3886, 4578)]