68566134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 128

約数和(自身を含む): 182891520

約数和(自身を除く): 114325386

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 83, 89, 91, 102, 119, 166, 178, 182, 221, 238, 249, 267, 273, 357, 442, 498, 534, 546, 581, 623, 663, 714, 1079, 1157, 1162, 1246, 1326, 1411, 1513, 1547, 1743, 1869, 2158, 2314, 2822, 3026, 3094, 3237, 3471, 3486, 3738, 4233, 4539, 4641, 6474, 6942, 7387, 7553, 8099, 8466, 9078, 9282, 9877, 10591, 14774, 15106, 16198, 18343, 19669, 19754, 21182, 22161, 22659, 24297, 29631, 31773, 36686, 39338, 44322, 45318, 48594, 51709, 55029, 59007, 59262, 63546, 96031, 103418, 110058, 118014, 125579, 128401, 137683, 155127, 192062, 251158, 256802, 275366, 288093, 310254, 376737, 385203, 413049, 576186, 672217, 753474, 770406, 826098, 879053, 1344434, 1632527, 1758106, 2016651, 2637159, 3265054, 4033302, 4897581, 5274318, 9795162, 11427689, 22855378, 34283067, 68566134]

約数ペア:

[(1, 68566134), (2, 34283067), (3, 22855378), (6, 11427689), (7, 9795162), (13, 5274318), (14, 4897581), (17, 4033302), (21, 3265054), (26, 2637159), (34, 2016651), (39, 1758106), (42, 1632527), (51, 1344434), (78, 879053), (83, 826098), (89, 770406), (91, 753474), (102, 672217), (119, 576186), (166, 413049), (178, 385203), (182, 376737), (221, 310254), (238, 288093), (249, 275366), (267, 256802), (273, 251158), (357, 192062), (442, 155127), (498, 137683), (534, 128401), (546, 125579), (581, 118014), (623, 110058), (663, 103418), (714, 96031), (1079, 63546), (1157, 59262), (1162, 59007), (1246, 55029), (1326, 51709), (1411, 48594), (1513, 45318), (1547, 44322), (1743, 39338), (1869, 36686), (2158, 31773), (2314, 29631), (2822, 24297), (3026, 22659), (3094, 22161), (3237, 21182), (3471, 19754), (3486, 19669), (3738, 18343), (4233, 16198), (4539, 15106), (4641, 14774), (6474, 10591), (6942, 9877), (7387, 9282), (7553, 9078), (8099, 8466)]