16939692

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1$

素因数の和:138

約数の個数: 180

約数和(自身を含む): 56776104

約数和(自身を除く): 39836412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 97, 98, 99, 108, 126, 132, 147, 154, 162, 189, 194, 196, 198, 231, 252, 291, 294, 297, 308, 324, 378, 388, 396, 441, 462, 539, 567, 582, 588, 594, 679, 693, 756, 873, 882, 891, 924, 1067, 1078, 1134, 1164, 1188, 1323, 1358, 1386, 1617, 1746, 1764, 1782, 2037, 2079, 2134, 2156, 2268, 2619, 2646, 2716, 2772, 3201, 3234, 3492, 3564, 3969, 4074, 4158, 4268, 4753, 4851, 5238, 5292, 6111, 6237, 6402, 6468, 7469, 7857, 7938, 8148, 8316, 9506, 9603, 9702, 10476, 12222, 12474, 12804, 14259, 14553, 14938, 15714, 15876, 18333, 19012, 19206, 19404, 22407, 24444, 24948, 28518, 28809, 29106, 29876, 31428, 36666, 38412, 42777, 43659, 44814, 52283, 54999, 57036, 57618, 58212, 67221, 73332, 85554, 86427, 87318, 89628, 104566, 109998, 115236, 128331, 134442, 156849, 171108, 172854, 174636, 201663, 209132, 219996, 256662, 268884, 313698, 345708, 384993, 403326, 470547, 513324, 604989, 627396, 769986, 806652, 941094, 1209978, 1411641, 1539972, 1882188, 2419956, 2823282, 4234923, 5646564, 8469846, 16939692]

約数ペア:

[(1, 16939692), (2, 8469846), (3, 5646564), (4, 4234923), (6, 2823282), (7, 2419956), (9, 1882188), (11, 1539972), (12, 1411641), (14, 1209978), (18, 941094), (21, 806652), (22, 769986), (27, 627396), (28, 604989), (33, 513324), (36, 470547), (42, 403326), (44, 384993), (49, 345708), (54, 313698), (63, 268884), (66, 256662), (77, 219996), (81, 209132), (84, 201663), (97, 174636), (98, 172854), (99, 171108), (108, 156849), (126, 134442), (132, 128331), (147, 115236), (154, 109998), (162, 104566), (189, 89628), (194, 87318), (196, 86427), (198, 85554), (231, 73332), (252, 67221), (291, 58212), (294, 57618), (297, 57036), (308, 54999), (324, 52283), (378, 44814), (388, 43659), (396, 42777), (441, 38412), (462, 36666), (539, 31428), (567, 29876), (582, 29106), (588, 28809), (594, 28518), (679, 24948), (693, 24444), (756, 22407), (873, 19404), (882, 19206), (891, 19012), (924, 18333), (1067, 15876), (1078, 15714), (1134, 14938), (1164, 14553), (1188, 14259), (1323, 12804), (1358, 12474), (1386, 12222), (1617, 10476), (1746, 9702), (1764, 9603), (1782, 9506), (2037, 8316), (2079, 8148), (2134, 7938), (2156, 7857), (2268, 7469), (2619, 6468), (2646, 6402), (2716, 6237), (2772, 6111), (3201, 5292), (3234, 5238), (3492, 4851), (3564, 4753), (3969, 4268), (4074, 4158)]