68389398

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 202176000

約数和(自身を除く): 133786602

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 49, 53, 57, 63, 66, 77, 98, 99, 106, 114, 126, 133, 147, 154, 159, 171, 198, 209, 231, 266, 294, 318, 342, 343, 371, 399, 418, 441, 462, 477, 539, 583, 627, 686, 693, 742, 798, 882, 931, 954, 1007, 1029, 1078, 1113, 1166, 1197, 1254, 1386, 1463, 1617, 1749, 1862, 1881, 2014, 2058, 2226, 2394, 2597, 2793, 2926, 3021, 3087, 3234, 3339, 3498, 3762, 3773, 4081, 4389, 4851, 5194, 5247, 5586, 6042, 6174, 6517, 6678, 7049, 7546, 7791, 8162, 8379, 8778, 9063, 9702, 10241, 10494, 11077, 11319, 12243, 13034, 13167, 14098, 15582, 16758, 18126, 18179, 19551, 20482, 21147, 22154, 22638, 23373, 24486, 26334, 28567, 30723, 33231, 33957, 36358, 36729, 39102, 42294, 46746, 49343, 54537, 57134, 58653, 61446, 63441, 66462, 67914, 71687, 73458, 77539, 85701, 92169, 98686, 99693, 109074, 117306, 126882, 143374, 148029, 155078, 163611, 171402, 184338, 199386, 199969, 215061, 232617, 257103, 296058, 327222, 345401, 399938, 430122, 444087, 465234, 514206, 542773, 599907, 645183, 690802, 697851, 888174, 1036203, 1085546, 1199814, 1290366, 1395702, 1628319, 1799721, 2072406, 3108609, 3256638, 3599442, 3799411, 4884957, 6217218, 7598822, 9769914, 11398233, 22796466, 34194699, 68389398]

約数ペア:

[(1, 68389398), (2, 34194699), (3, 22796466), (6, 11398233), (7, 9769914), (9, 7598822), (11, 6217218), (14, 4884957), (18, 3799411), (19, 3599442), (21, 3256638), (22, 3108609), (33, 2072406), (38, 1799721), (42, 1628319), (49, 1395702), (53, 1290366), (57, 1199814), (63, 1085546), (66, 1036203), (77, 888174), (98, 697851), (99, 690802), (106, 645183), (114, 599907), (126, 542773), (133, 514206), (147, 465234), (154, 444087), (159, 430122), (171, 399938), (198, 345401), (209, 327222), (231, 296058), (266, 257103), (294, 232617), (318, 215061), (342, 199969), (343, 199386), (371, 184338), (399, 171402), (418, 163611), (441, 155078), (462, 148029), (477, 143374), (539, 126882), (583, 117306), (627, 109074), (686, 99693), (693, 98686), (742, 92169), (798, 85701), (882, 77539), (931, 73458), (954, 71687), (1007, 67914), (1029, 66462), (1078, 63441), (1113, 61446), (1166, 58653), (1197, 57134), (1254, 54537), (1386, 49343), (1463, 46746), (1617, 42294), (1749, 39102), (1862, 36729), (1881, 36358), (2014, 33957), (2058, 33231), (2226, 30723), (2394, 28567), (2597, 26334), (2793, 24486), (2926, 23373), (3021, 22638), (3087, 22154), (3234, 21147), (3339, 20482), (3498, 19551), (3762, 18179), (3773, 18126), (4081, 16758), (4389, 15582), (4851, 14098), (5194, 13167), (5247, 13034), (5586, 12243), (6042, 11319), (6174, 11077), (6517, 10494), (6678, 10241), (7049, 9702), (7546, 9063), (7791, 8778), (8162, 8379)]