78284592

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 120

約数和(自身を含む): 234855504

約数和(自身を除く): 156570912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 113, 136, 144, 153, 204, 226, 272, 283, 306, 339, 408, 452, 566, 612, 678, 816, 849, 904, 1017, 1132, 1224, 1356, 1698, 1808, 1921, 2034, 2264, 2448, 2547, 2712, 3396, 3842, 4068, 4528, 4811, 5094, 5424, 5763, 6792, 7684, 8136, 9622, 10188, 11526, 13584, 14433, 15368, 16272, 17289, 19244, 20376, 23052, 28866, 30736, 31979, 34578, 38488, 40752, 43299, 46104, 57732, 63958, 69156, 76976, 86598, 92208, 95937, 115464, 127916, 138312, 173196, 191874, 230928, 255832, 276624, 287811, 346392, 383748, 511664, 543643, 575622, 692784, 767496, 1087286, 1151244, 1534992, 1630929, 2174572, 2302488, 3261858, 4349144, 4604976, 4892787, 6523716, 8698288, 9785574, 13047432, 19571148, 26094864, 39142296, 78284592]

約数ペア:

[(1, 78284592), (2, 39142296), (3, 26094864), (4, 19571148), (6, 13047432), (8, 9785574), (9, 8698288), (12, 6523716), (16, 4892787), (17, 4604976), (18, 4349144), (24, 3261858), (34, 2302488), (36, 2174572), (48, 1630929), (51, 1534992), (68, 1151244), (72, 1087286), (102, 767496), (113, 692784), (136, 575622), (144, 543643), (153, 511664), (204, 383748), (226, 346392), (272, 287811), (283, 276624), (306, 255832), (339, 230928), (408, 191874), (452, 173196), (566, 138312), (612, 127916), (678, 115464), (816, 95937), (849, 92208), (904, 86598), (1017, 76976), (1132, 69156), (1224, 63958), (1356, 57732), (1698, 46104), (1808, 43299), (1921, 40752), (2034, 38488), (2264, 34578), (2448, 31979), (2547, 30736), (2712, 28866), (3396, 23052), (3842, 20376), (4068, 19244), (4528, 17289), (4811, 16272), (5094, 15368), (5424, 14433), (5763, 13584), (6792, 11526), (7684, 10188), (8136, 9622)]