29622978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 144

約数和(自身を含む): 84651840

約数和(自身を除く): 55028862

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 29, 33, 42, 58, 63, 66, 67, 77, 87, 99, 121, 126, 134, 154, 174, 198, 201, 203, 231, 242, 261, 319, 363, 402, 406, 462, 469, 522, 603, 609, 638, 693, 726, 737, 847, 938, 957, 1089, 1206, 1218, 1386, 1407, 1474, 1694, 1827, 1914, 1943, 2178, 2211, 2233, 2541, 2814, 2871, 3509, 3654, 3886, 4221, 4422, 4466, 5082, 5159, 5742, 5829, 6633, 6699, 7018, 7623, 8107, 8442, 10318, 10527, 11658, 13266, 13398, 13601, 15246, 15477, 16214, 17487, 20097, 21054, 21373, 24321, 24563, 27202, 30954, 31581, 34974, 40194, 40803, 42746, 46431, 48642, 49126, 56749, 63162, 64119, 72963, 73689, 81606, 92862, 113498, 122409, 128238, 145926, 147378, 149611, 170247, 192357, 221067, 235103, 244818, 299222, 340494, 384714, 442134, 448833, 470206, 510741, 705309, 897666, 1021482, 1346499, 1410618, 1645721, 2115927, 2692998, 3291442, 4231854, 4937163, 9874326, 14811489, 29622978]

約数ペア:

[(1, 29622978), (2, 14811489), (3, 9874326), (6, 4937163), (7, 4231854), (9, 3291442), (11, 2692998), (14, 2115927), (18, 1645721), (21, 1410618), (22, 1346499), (29, 1021482), (33, 897666), (42, 705309), (58, 510741), (63, 470206), (66, 448833), (67, 442134), (77, 384714), (87, 340494), (99, 299222), (121, 244818), (126, 235103), (134, 221067), (154, 192357), (174, 170247), (198, 149611), (201, 147378), (203, 145926), (231, 128238), (242, 122409), (261, 113498), (319, 92862), (363, 81606), (402, 73689), (406, 72963), (462, 64119), (469, 63162), (522, 56749), (603, 49126), (609, 48642), (638, 46431), (693, 42746), (726, 40803), (737, 40194), (847, 34974), (938, 31581), (957, 30954), (1089, 27202), (1206, 24563), (1218, 24321), (1386, 21373), (1407, 21054), (1474, 20097), (1694, 17487), (1827, 16214), (1914, 15477), (1943, 15246), (2178, 13601), (2211, 13398), (2233, 13266), (2541, 11658), (2814, 10527), (2871, 10318), (3509, 8442), (3654, 8107), (3886, 7623), (4221, 7018), (4422, 6699), (4466, 6633), (5082, 5829), (5159, 5742)]