67694004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 207043200

約数和(自身を除く): 139349196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 59, 63, 84, 87, 116, 118, 126, 157, 174, 177, 203, 236, 252, 261, 314, 348, 354, 406, 413, 471, 522, 531, 609, 628, 708, 812, 826, 942, 1044, 1062, 1099, 1218, 1239, 1413, 1652, 1711, 1827, 1884, 2124, 2198, 2436, 2478, 2826, 3297, 3422, 3654, 3717, 4396, 4553, 4956, 5133, 5652, 6594, 6844, 7308, 7434, 9106, 9263, 9891, 10266, 11977, 13188, 13659, 14868, 15399, 18212, 18526, 19782, 20532, 23954, 27318, 27789, 30798, 31871, 35931, 37052, 39564, 40977, 47908, 54636, 55578, 61596, 63742, 64841, 71862, 81954, 83367, 95613, 107793, 111156, 127484, 129682, 143724, 163908, 166734, 191226, 194523, 215586, 259364, 268627, 286839, 333468, 382452, 389046, 431172, 537254, 573678, 583569, 778092, 805881, 1074508, 1147356, 1167138, 1611762, 1880389, 2334276, 2417643, 3223524, 3760778, 4835286, 5641167, 7521556, 9670572, 11282334, 16923501, 22564668, 33847002, 67694004]

約数ペア:

[(1, 67694004), (2, 33847002), (3, 22564668), (4, 16923501), (6, 11282334), (7, 9670572), (9, 7521556), (12, 5641167), (14, 4835286), (18, 3760778), (21, 3223524), (28, 2417643), (29, 2334276), (36, 1880389), (42, 1611762), (58, 1167138), (59, 1147356), (63, 1074508), (84, 805881), (87, 778092), (116, 583569), (118, 573678), (126, 537254), (157, 431172), (174, 389046), (177, 382452), (203, 333468), (236, 286839), (252, 268627), (261, 259364), (314, 215586), (348, 194523), (354, 191226), (406, 166734), (413, 163908), (471, 143724), (522, 129682), (531, 127484), (609, 111156), (628, 107793), (708, 95613), (812, 83367), (826, 81954), (942, 71862), (1044, 64841), (1062, 63742), (1099, 61596), (1218, 55578), (1239, 54636), (1413, 47908), (1652, 40977), (1711, 39564), (1827, 37052), (1884, 35931), (2124, 31871), (2198, 30798), (2436, 27789), (2478, 27318), (2826, 23954), (3297, 20532), (3422, 19782), (3654, 18526), (3717, 18212), (4396, 15399), (4553, 14868), (4956, 13659), (5133, 13188), (5652, 11977), (6594, 10266), (6844, 9891), (7308, 9263), (7434, 9106)]