42017472

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:655

約数の個数: 168

約数和(自身を含む): 145974816

約数和(自身を除く): 103957344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 448, 476, 504, 544, 576, 612, 613, 672, 714, 816, 952, 1008, 1071, 1088, 1224, 1226, 1344, 1428, 1632, 1839, 1904, 2016, 2142, 2448, 2452, 2856, 3264, 3678, 3808, 4032, 4284, 4291, 4896, 4904, 5517, 5712, 7356, 7616, 8568, 8582, 9792, 9808, 10421, 11034, 11424, 12873, 14712, 17136, 17164, 19616, 20842, 22068, 22848, 25746, 29424, 31263, 34272, 34328, 38619, 39232, 41684, 44136, 51492, 58848, 62526, 68544, 68656, 72947, 77238, 83368, 88272, 93789, 102984, 117696, 125052, 137312, 145894, 154476, 166736, 176544, 187578, 205968, 218841, 250104, 274624, 291788, 308952, 333472, 353088, 375156, 411936, 437682, 500208, 583576, 617904, 656523, 666944, 750312, 823872, 875364, 1000416, 1167152, 1235808, 1313046, 1500624, 1750728, 2000832, 2334304, 2471616, 2626092, 3001248, 3501456, 4668608, 5252184, 6002496, 7002912, 10504368, 14005824, 21008736, 42017472]

約数ペア:

[(1, 42017472), (2, 21008736), (3, 14005824), (4, 10504368), (6, 7002912), (7, 6002496), (8, 5252184), (9, 4668608), (12, 3501456), (14, 3001248), (16, 2626092), (17, 2471616), (18, 2334304), (21, 2000832), (24, 1750728), (28, 1500624), (32, 1313046), (34, 1235808), (36, 1167152), (42, 1000416), (48, 875364), (51, 823872), (56, 750312), (63, 666944), (64, 656523), (68, 617904), (72, 583576), (84, 500208), (96, 437682), (102, 411936), (112, 375156), (119, 353088), (126, 333472), (136, 308952), (144, 291788), (153, 274624), (168, 250104), (192, 218841), (204, 205968), (224, 187578), (238, 176544), (252, 166736), (272, 154476), (288, 145894), (306, 137312), (336, 125052), (357, 117696), (408, 102984), (448, 93789), (476, 88272), (504, 83368), (544, 77238), (576, 72947), (612, 68656), (613, 68544), (672, 62526), (714, 58848), (816, 51492), (952, 44136), (1008, 41684), (1071, 39232), (1088, 38619), (1224, 34328), (1226, 34272), (1344, 31263), (1428, 29424), (1632, 25746), (1839, 22848), (1904, 22068), (2016, 20842), (2142, 19616), (2448, 17164), (2452, 17136), (2856, 14712), (3264, 12873), (3678, 11424), (3808, 11034), (4032, 10421), (4284, 9808), (4291, 9792), (4896, 8582), (4904, 8568), (5517, 7616), (5712, 7356)]