67750542

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 168030720

約数和(自身を除く): 100280178

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 43, 51, 57, 86, 102, 114, 129, 153, 171, 258, 271, 306, 323, 342, 387, 542, 646, 731, 774, 813, 817, 969, 1462, 1626, 1634, 1938, 2193, 2439, 2451, 2907, 4386, 4607, 4878, 4902, 5149, 5814, 6579, 7353, 9214, 10298, 11653, 13158, 13821, 13889, 14706, 15447, 23306, 27642, 27778, 30894, 34959, 41463, 41667, 46341, 69918, 82926, 83334, 87533, 92682, 104877, 125001, 175066, 198101, 209754, 221407, 250002, 262599, 396202, 442814, 525198, 594303, 664221, 787797, 1188606, 1328442, 1575594, 1782909, 1992663, 3565818, 3763919, 3985326, 7527838, 11291757, 22583514, 33875271, 67750542]

約数ペア:

[(1, 67750542), (2, 33875271), (3, 22583514), (6, 11291757), (9, 7527838), (17, 3985326), (18, 3763919), (19, 3565818), (34, 1992663), (38, 1782909), (43, 1575594), (51, 1328442), (57, 1188606), (86, 787797), (102, 664221), (114, 594303), (129, 525198), (153, 442814), (171, 396202), (258, 262599), (271, 250002), (306, 221407), (323, 209754), (342, 198101), (387, 175066), (542, 125001), (646, 104877), (731, 92682), (774, 87533), (813, 83334), (817, 82926), (969, 69918), (1462, 46341), (1626, 41667), (1634, 41463), (1938, 34959), (2193, 30894), (2439, 27778), (2451, 27642), (2907, 23306), (4386, 15447), (4607, 14706), (4878, 13889), (4902, 13821), (5149, 13158), (5814, 11653), (6579, 10298), (7353, 9214)]