22789998

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 168

約数和(自身を含む): 67285080

約数和(自身を除く): 44495082

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 29, 33, 42, 49, 54, 58, 63, 66, 77, 81, 87, 98, 99, 126, 147, 154, 162, 174, 189, 198, 203, 231, 243, 261, 294, 297, 319, 378, 406, 441, 462, 486, 522, 539, 567, 594, 609, 638, 693, 729, 783, 882, 891, 957, 1078, 1134, 1218, 1323, 1386, 1421, 1458, 1566, 1617, 1701, 1782, 1827, 1914, 2079, 2233, 2349, 2646, 2673, 2842, 2871, 3234, 3402, 3654, 3969, 4158, 4263, 4466, 4698, 4851, 5103, 5346, 5481, 5742, 6237, 6699, 7047, 7938, 8019, 8526, 8613, 9702, 10206, 10962, 11907, 12474, 12789, 13398, 14094, 14553, 15631, 16038, 16443, 17226, 18711, 20097, 21141, 23814, 25578, 25839, 29106, 31262, 32886, 35721, 37422, 38367, 40194, 42282, 43659, 46893, 49329, 51678, 56133, 60291, 71442, 76734, 77517, 87318, 93786, 98658, 112266, 115101, 120582, 130977, 140679, 147987, 155034, 180873, 230202, 232551, 261954, 281358, 295974, 345303, 361746, 392931, 422037, 465102, 542619, 690606, 785862, 844074, 1035909, 1085238, 1266111, 1627857, 2071818, 2532222, 3255714, 3798333, 7596666, 11394999, 22789998]

約数ペア:

[(1, 22789998), (2, 11394999), (3, 7596666), (6, 3798333), (7, 3255714), (9, 2532222), (11, 2071818), (14, 1627857), (18, 1266111), (21, 1085238), (22, 1035909), (27, 844074), (29, 785862), (33, 690606), (42, 542619), (49, 465102), (54, 422037), (58, 392931), (63, 361746), (66, 345303), (77, 295974), (81, 281358), (87, 261954), (98, 232551), (99, 230202), (126, 180873), (147, 155034), (154, 147987), (162, 140679), (174, 130977), (189, 120582), (198, 115101), (203, 112266), (231, 98658), (243, 93786), (261, 87318), (294, 77517), (297, 76734), (319, 71442), (378, 60291), (406, 56133), (441, 51678), (462, 49329), (486, 46893), (522, 43659), (539, 42282), (567, 40194), (594, 38367), (609, 37422), (638, 35721), (693, 32886), (729, 31262), (783, 29106), (882, 25839), (891, 25578), (957, 23814), (1078, 21141), (1134, 20097), (1218, 18711), (1323, 17226), (1386, 16443), (1421, 16038), (1458, 15631), (1566, 14553), (1617, 14094), (1701, 13398), (1782, 12789), (1827, 12474), (1914, 11907), (2079, 10962), (2233, 10206), (2349, 9702), (2646, 8613), (2673, 8526), (2842, 8019), (2871, 7938), (3234, 7047), (3402, 6699), (3654, 6237), (3969, 5742), (4158, 5481), (4263, 5346), (4466, 5103), (4698, 4851)]