67918464

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 192

約数和(自身を含む): 214812000

約数和(自身を除く): 146893536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 107, 114, 116, 128, 144, 152, 171, 174, 192, 214, 228, 232, 261, 288, 304, 321, 342, 348, 384, 428, 456, 464, 522, 551, 576, 608, 642, 684, 696, 856, 912, 928, 963, 1044, 1102, 1152, 1216, 1284, 1368, 1392, 1653, 1712, 1824, 1856, 1926, 2033, 2088, 2204, 2432, 2568, 2736, 2784, 3103, 3306, 3424, 3648, 3712, 3852, 4066, 4176, 4408, 4959, 5136, 5472, 5568, 6099, 6206, 6612, 6848, 7296, 7704, 8132, 8352, 8816, 9309, 9918, 10272, 10944, 11136, 12198, 12412, 13224, 13696, 15408, 16264, 16704, 17632, 18297, 18618, 19836, 20544, 21888, 24396, 24824, 26448, 27927, 30816, 32528, 33408, 35264, 36594, 37236, 39672, 41088, 48792, 49648, 52896, 55854, 58957, 61632, 65056, 70528, 73188, 74472, 79344, 97584, 99296, 105792, 111708, 117914, 123264, 130112, 146376, 148944, 158688, 176871, 195168, 198592, 211584, 223416, 235828, 260224, 292752, 297888, 317376, 353742, 390336, 397184, 446832, 471656, 530613, 585504, 595776, 634752, 707484, 780672, 893664, 943312, 1061226, 1171008, 1191552, 1414968, 1787328, 1886624, 2122452, 2342016, 2829936, 3574656, 3773248, 4244904, 5659872, 7546496, 8489808, 11319744, 16979616, 22639488, 33959232, 67918464]

約数ペア:

[(1, 67918464), (2, 33959232), (3, 22639488), (4, 16979616), (6, 11319744), (8, 8489808), (9, 7546496), (12, 5659872), (16, 4244904), (18, 3773248), (19, 3574656), (24, 2829936), (29, 2342016), (32, 2122452), (36, 1886624), (38, 1787328), (48, 1414968), (57, 1191552), (58, 1171008), (64, 1061226), (72, 943312), (76, 893664), (87, 780672), (96, 707484), (107, 634752), (114, 595776), (116, 585504), (128, 530613), (144, 471656), (152, 446832), (171, 397184), (174, 390336), (192, 353742), (214, 317376), (228, 297888), (232, 292752), (261, 260224), (288, 235828), (304, 223416), (321, 211584), (342, 198592), (348, 195168), (384, 176871), (428, 158688), (456, 148944), (464, 146376), (522, 130112), (551, 123264), (576, 117914), (608, 111708), (642, 105792), (684, 99296), (696, 97584), (856, 79344), (912, 74472), (928, 73188), (963, 70528), (1044, 65056), (1102, 61632), (1152, 58957), (1216, 55854), (1284, 52896), (1368, 49648), (1392, 48792), (1653, 41088), (1712, 39672), (1824, 37236), (1856, 36594), (1926, 35264), (2033, 33408), (2088, 32528), (2204, 30816), (2432, 27927), (2568, 26448), (2736, 24824), (2784, 24396), (3103, 21888), (3306, 20544), (3424, 19836), (3648, 18618), (3712, 18297), (3852, 17632), (4066, 16704), (4176, 16264), (4408, 15408), (4959, 13696), (5136, 13224), (5472, 12412), (5568, 12198), (6099, 11136), (6206, 10944), (6612, 10272), (6848, 9918), (7296, 9309), (7704, 8816), (8132, 8352)]