80679168

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 162

約数和(自身を含む): 248036334

約数和(自身を除く): 167357166

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 97, 114, 128, 144, 152, 171, 192, 194, 228, 256, 288, 291, 304, 342, 361, 384, 388, 456, 576, 582, 608, 684, 722, 768, 776, 873, 912, 1083, 1152, 1164, 1216, 1368, 1444, 1552, 1746, 1824, 1843, 2166, 2304, 2328, 2432, 2736, 2888, 3104, 3249, 3492, 3648, 3686, 4332, 4656, 4864, 5472, 5529, 5776, 6208, 6498, 6984, 7296, 7372, 8664, 9312, 10944, 11058, 11552, 12416, 12996, 13968, 14592, 14744, 16587, 17328, 18624, 21888, 22116, 23104, 24832, 25992, 27936, 29488, 33174, 34656, 35017, 37248, 43776, 44232, 46208, 51984, 55872, 58976, 66348, 69312, 70034, 74496, 88464, 92416, 103968, 105051, 111744, 117952, 132696, 138624, 140068, 176928, 207936, 210102, 223488, 235904, 265392, 277248, 280136, 315153, 353856, 415872, 420204, 471808, 530784, 560272, 630306, 707712, 831744, 840408, 1061568, 1120544, 1260612, 1415424, 1680816, 2123136, 2241088, 2521224, 3361632, 4246272, 4482176, 5042448, 6723264, 8964352, 10084896, 13446528, 20169792, 26893056, 40339584, 80679168]

約数ペア:

[(1, 80679168), (2, 40339584), (3, 26893056), (4, 20169792), (6, 13446528), (8, 10084896), (9, 8964352), (12, 6723264), (16, 5042448), (18, 4482176), (19, 4246272), (24, 3361632), (32, 2521224), (36, 2241088), (38, 2123136), (48, 1680816), (57, 1415424), (64, 1260612), (72, 1120544), (76, 1061568), (96, 840408), (97, 831744), (114, 707712), (128, 630306), (144, 560272), (152, 530784), (171, 471808), (192, 420204), (194, 415872), (228, 353856), (256, 315153), (288, 280136), (291, 277248), (304, 265392), (342, 235904), (361, 223488), (384, 210102), (388, 207936), (456, 176928), (576, 140068), (582, 138624), (608, 132696), (684, 117952), (722, 111744), (768, 105051), (776, 103968), (873, 92416), (912, 88464), (1083, 74496), (1152, 70034), (1164, 69312), (1216, 66348), (1368, 58976), (1444, 55872), (1552, 51984), (1746, 46208), (1824, 44232), (1843, 43776), (2166, 37248), (2304, 35017), (2328, 34656), (2432, 33174), (2736, 29488), (2888, 27936), (3104, 25992), (3249, 24832), (3492, 23104), (3648, 22116), (3686, 21888), (4332, 18624), (4656, 17328), (4864, 16587), (5472, 14744), (5529, 14592), (5776, 13968), (6208, 12996), (6498, 12416), (6984, 11552), (7296, 11058), (7372, 10944), (8664, 9312)]