68945058

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 187824000

約数和(自身を除く): 118878942

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 343, 441, 546, 637, 686, 819, 859, 882, 1029, 1274, 1638, 1718, 1911, 2058, 2577, 3087, 3822, 4459, 5154, 5733, 6013, 6174, 7731, 8918, 11167, 11466, 12026, 13377, 15462, 18039, 22334, 26754, 33501, 36078, 40131, 42091, 54117, 67002, 78169, 80262, 84182, 100503, 108234, 126273, 156338, 201006, 234507, 252546, 294637, 378819, 469014, 547183, 589274, 703521, 757638, 883911, 1094366, 1407042, 1641549, 1767822, 2651733, 3283098, 3830281, 4924647, 5303466, 7660562, 9849294, 11490843, 22981686, 34472529, 68945058]

約数ペア:

[(1, 68945058), (2, 34472529), (3, 22981686), (6, 11490843), (7, 9849294), (9, 7660562), (13, 5303466), (14, 4924647), (18, 3830281), (21, 3283098), (26, 2651733), (39, 1767822), (42, 1641549), (49, 1407042), (63, 1094366), (78, 883911), (91, 757638), (98, 703521), (117, 589274), (126, 547183), (147, 469014), (182, 378819), (234, 294637), (273, 252546), (294, 234507), (343, 201006), (441, 156338), (546, 126273), (637, 108234), (686, 100503), (819, 84182), (859, 80262), (882, 78169), (1029, 67002), (1274, 54117), (1638, 42091), (1718, 40131), (1911, 36078), (2058, 33501), (2577, 26754), (3087, 22334), (3822, 18039), (4459, 15462), (5154, 13377), (5733, 12026), (6013, 11466), (6174, 11167), (7731, 8918)]