85785672

素因数分解:

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

素因数の和:660

約数の個数: 128

約数和(自身を含む): 265248000

約数和(自身を除く): 179462328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 343, 357, 392, 408, 476, 588, 613, 686, 714, 833, 952, 1029, 1176, 1226, 1372, 1428, 1666, 1839, 2058, 2452, 2499, 2744, 2856, 3332, 3678, 4116, 4291, 4904, 4998, 5831, 6664, 7356, 8232, 8582, 9996, 10421, 11662, 12873, 14712, 17164, 17493, 19992, 20842, 23324, 25746, 30037, 31263, 34328, 34986, 41684, 46648, 51492, 60074, 62526, 69972, 72947, 83368, 90111, 102984, 120148, 125052, 139944, 145894, 180222, 210259, 218841, 240296, 250104, 291788, 360444, 420518, 437682, 510629, 583576, 630777, 720888, 841036, 875364, 1021258, 1261554, 1531887, 1682072, 1750728, 2042516, 2523108, 3063774, 3574403, 4085032, 5046216, 6127548, 7148806, 10723209, 12255096, 14297612, 21446418, 28595224, 42892836, 85785672]

約数ペア:

[(1, 85785672), (2, 42892836), (3, 28595224), (4, 21446418), (6, 14297612), (7, 12255096), (8, 10723209), (12, 7148806), (14, 6127548), (17, 5046216), (21, 4085032), (24, 3574403), (28, 3063774), (34, 2523108), (42, 2042516), (49, 1750728), (51, 1682072), (56, 1531887), (68, 1261554), (84, 1021258), (98, 875364), (102, 841036), (119, 720888), (136, 630777), (147, 583576), (168, 510629), (196, 437682), (204, 420518), (238, 360444), (294, 291788), (343, 250104), (357, 240296), (392, 218841), (408, 210259), (476, 180222), (588, 145894), (613, 139944), (686, 125052), (714, 120148), (833, 102984), (952, 90111), (1029, 83368), (1176, 72947), (1226, 69972), (1372, 62526), (1428, 60074), (1666, 51492), (1839, 46648), (2058, 41684), (2452, 34986), (2499, 34328), (2744, 31263), (2856, 30037), (3332, 25746), (3678, 23324), (4116, 20842), (4291, 19992), (4904, 17493), (4998, 17164), (5831, 14712), (6664, 12873), (7356, 11662), (8232, 10421), (8582, 9996)]