70163478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 207028224

約数和(自身を除く): 136864746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 31, 33, 42, 46, 62, 63, 66, 69, 71, 77, 93, 99, 126, 138, 142, 154, 161, 186, 198, 207, 213, 217, 231, 253, 279, 322, 341, 414, 426, 434, 462, 483, 497, 506, 558, 639, 651, 682, 693, 713, 759, 781, 966, 994, 1023, 1278, 1302, 1386, 1426, 1449, 1491, 1518, 1562, 1633, 1771, 1953, 2046, 2139, 2201, 2277, 2343, 2387, 2898, 2982, 3069, 3266, 3542, 3906, 4278, 4402, 4473, 4554, 4686, 4774, 4899, 4991, 5313, 5467, 6138, 6417, 6603, 7029, 7161, 7843, 8946, 9798, 9982, 10626, 10934, 11431, 12834, 13206, 14058, 14322, 14697, 14973, 15407, 15686, 15939, 16401, 17963, 19809, 21483, 22862, 23529, 24211, 29394, 29946, 30814, 31878, 32802, 34293, 35926, 39618, 42966, 44919, 46221, 47058, 48422, 49203, 50623, 53889, 54901, 68586, 70587, 72633, 89838, 92442, 98406, 101246, 102879, 107778, 109802, 125741, 138663, 141174, 145266, 151869, 161667, 164703, 169477, 205758, 217899, 251482, 277326, 303738, 323334, 329406, 338954, 354361, 377223, 435798, 455607, 494109, 508431, 556853, 708722, 754446, 911214, 988218, 1016862, 1063083, 1113706, 1131669, 1525293, 1670559, 2126166, 2263338, 3050586, 3189249, 3341118, 3897971, 5011677, 6378498, 7795942, 10023354, 11693913, 23387826, 35081739, 70163478]

約数ペア:

[(1, 70163478), (2, 35081739), (3, 23387826), (6, 11693913), (7, 10023354), (9, 7795942), (11, 6378498), (14, 5011677), (18, 3897971), (21, 3341118), (22, 3189249), (23, 3050586), (31, 2263338), (33, 2126166), (42, 1670559), (46, 1525293), (62, 1131669), (63, 1113706), (66, 1063083), (69, 1016862), (71, 988218), (77, 911214), (93, 754446), (99, 708722), (126, 556853), (138, 508431), (142, 494109), (154, 455607), (161, 435798), (186, 377223), (198, 354361), (207, 338954), (213, 329406), (217, 323334), (231, 303738), (253, 277326), (279, 251482), (322, 217899), (341, 205758), (414, 169477), (426, 164703), (434, 161667), (462, 151869), (483, 145266), (497, 141174), (506, 138663), (558, 125741), (639, 109802), (651, 107778), (682, 102879), (693, 101246), (713, 98406), (759, 92442), (781, 89838), (966, 72633), (994, 70587), (1023, 68586), (1278, 54901), (1302, 53889), (1386, 50623), (1426, 49203), (1449, 48422), (1491, 47058), (1518, 46221), (1562, 44919), (1633, 42966), (1771, 39618), (1953, 35926), (2046, 34293), (2139, 32802), (2201, 31878), (2277, 30814), (2343, 29946), (2387, 29394), (2898, 24211), (2982, 23529), (3069, 22862), (3266, 21483), (3542, 19809), (3906, 17963), (4278, 16401), (4402, 15939), (4473, 15686), (4554, 15407), (4686, 14973), (4774, 14697), (4899, 14322), (4991, 14058), (5313, 13206), (5467, 12834), (6138, 11431), (6417, 10934), (6603, 10626), (7029, 9982), (7161, 9798), (7843, 8946)]