82111224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:289

約数の個数: 128

約数和(自身を含む): 237867840

約数和(自身を除く): 155756616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 113, 136, 137, 156, 204, 221, 226, 274, 312, 339, 408, 411, 442, 452, 548, 663, 678, 822, 884, 904, 1096, 1326, 1356, 1469, 1644, 1768, 1781, 1921, 2329, 2652, 2712, 2938, 3288, 3562, 3842, 4407, 4658, 5304, 5343, 5763, 5876, 6987, 7124, 7684, 8814, 9316, 10686, 11526, 11752, 13974, 14248, 15368, 15481, 17628, 18632, 21372, 23052, 24973, 27948, 30277, 30962, 35256, 42744, 46104, 46443, 49946, 55896, 60554, 61924, 74919, 90831, 92886, 99892, 121108, 123848, 149838, 181662, 185772, 199784, 201253, 242216, 263177, 299676, 363324, 371544, 402506, 526354, 599352, 603759, 726648, 789531, 805012, 1052708, 1207518, 1579062, 1610024, 2105416, 2415036, 3158124, 3421301, 4830072, 6316248, 6842602, 10263903, 13685204, 20527806, 27370408, 41055612, 82111224]

約数ペア:

[(1, 82111224), (2, 41055612), (3, 27370408), (4, 20527806), (6, 13685204), (8, 10263903), (12, 6842602), (13, 6316248), (17, 4830072), (24, 3421301), (26, 3158124), (34, 2415036), (39, 2105416), (51, 1610024), (52, 1579062), (68, 1207518), (78, 1052708), (102, 805012), (104, 789531), (113, 726648), (136, 603759), (137, 599352), (156, 526354), (204, 402506), (221, 371544), (226, 363324), (274, 299676), (312, 263177), (339, 242216), (408, 201253), (411, 199784), (442, 185772), (452, 181662), (548, 149838), (663, 123848), (678, 121108), (822, 99892), (884, 92886), (904, 90831), (1096, 74919), (1326, 61924), (1356, 60554), (1469, 55896), (1644, 49946), (1768, 46443), (1781, 46104), (1921, 42744), (2329, 35256), (2652, 30962), (2712, 30277), (2938, 27948), (3288, 24973), (3562, 23052), (3842, 21372), (4407, 18632), (4658, 17628), (5304, 15481), (5343, 15368), (5763, 14248), (5876, 13974), (6987, 11752), (7124, 11526), (7684, 10686), (8814, 9316)]