6753474

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 144

約数和(自身を含む): 19918080

約数和(自身を除く): 13164606

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 31, 38, 39, 42, 49, 57, 62, 63, 78, 91, 93, 98, 114, 117, 126, 133, 147, 171, 182, 186, 217, 234, 247, 266, 273, 279, 294, 342, 399, 403, 434, 441, 494, 546, 558, 589, 637, 651, 741, 798, 806, 819, 882, 931, 1178, 1197, 1209, 1274, 1302, 1482, 1519, 1638, 1729, 1767, 1862, 1911, 1953, 2223, 2394, 2418, 2793, 2821, 3038, 3458, 3534, 3627, 3822, 3906, 4123, 4446, 4557, 5187, 5301, 5586, 5642, 5733, 7254, 7657, 8246, 8379, 8463, 9114, 10374, 10602, 11466, 12103, 12369, 13671, 15314, 15561, 16758, 16926, 19747, 22971, 24206, 24738, 25389, 27342, 28861, 31122, 36309, 37107, 39494, 45942, 50778, 53599, 57722, 59241, 68913, 72618, 74214, 86583, 107198, 108927, 118482, 137826, 160797, 173166, 177723, 217854, 259749, 321594, 355446, 375193, 482391, 519498, 750386, 964782, 1125579, 2251158, 3376737, 6753474]

約数ペア:

[(1, 6753474), (2, 3376737), (3, 2251158), (6, 1125579), (7, 964782), (9, 750386), (13, 519498), (14, 482391), (18, 375193), (19, 355446), (21, 321594), (26, 259749), (31, 217854), (38, 177723), (39, 173166), (42, 160797), (49, 137826), (57, 118482), (62, 108927), (63, 107198), (78, 86583), (91, 74214), (93, 72618), (98, 68913), (114, 59241), (117, 57722), (126, 53599), (133, 50778), (147, 45942), (171, 39494), (182, 37107), (186, 36309), (217, 31122), (234, 28861), (247, 27342), (266, 25389), (273, 24738), (279, 24206), (294, 22971), (342, 19747), (399, 16926), (403, 16758), (434, 15561), (441, 15314), (494, 13671), (546, 12369), (558, 12103), (589, 11466), (637, 10602), (651, 10374), (741, 9114), (798, 8463), (806, 8379), (819, 8246), (882, 7657), (931, 7254), (1178, 5733), (1197, 5642), (1209, 5586), (1274, 5301), (1302, 5187), (1482, 4557), (1519, 4446), (1638, 4123), (1729, 3906), (1767, 3822), (1862, 3627), (1911, 3534), (1953, 3458), (2223, 3038), (2394, 2821), (2418, 2793)]