84016448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 112

約数和(自身を含む): 189609984

約数和(自身を除く): 105593536

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 47, 53, 62, 64, 68, 94, 106, 124, 136, 188, 212, 248, 272, 376, 424, 496, 527, 544, 752, 799, 848, 901, 992, 1054, 1088, 1457, 1504, 1598, 1643, 1696, 1802, 1984, 2108, 2491, 2914, 3008, 3196, 3286, 3392, 3604, 4216, 4982, 5828, 6392, 6572, 7208, 8432, 9964, 11656, 12784, 13144, 14416, 16864, 19928, 23312, 24769, 25568, 26288, 27931, 28832, 33728, 39856, 42347, 46624, 49538, 51136, 52576, 55862, 57664, 77221, 79712, 84694, 93248, 99076, 105152, 111724, 154442, 159424, 169388, 198152, 223448, 308884, 338776, 396304, 446896, 617768, 677552, 792608, 893792, 1235536, 1312757, 1355104, 1585216, 1787584, 2471072, 2625514, 2710208, 4942144, 5251028, 10502056, 21004112, 42008224, 84016448]

約数ペア:

[(1, 84016448), (2, 42008224), (4, 21004112), (8, 10502056), (16, 5251028), (17, 4942144), (31, 2710208), (32, 2625514), (34, 2471072), (47, 1787584), (53, 1585216), (62, 1355104), (64, 1312757), (68, 1235536), (94, 893792), (106, 792608), (124, 677552), (136, 617768), (188, 446896), (212, 396304), (248, 338776), (272, 308884), (376, 223448), (424, 198152), (496, 169388), (527, 159424), (544, 154442), (752, 111724), (799, 105152), (848, 99076), (901, 93248), (992, 84694), (1054, 79712), (1088, 77221), (1457, 57664), (1504, 55862), (1598, 52576), (1643, 51136), (1696, 49538), (1802, 46624), (1984, 42347), (2108, 39856), (2491, 33728), (2914, 28832), (3008, 27931), (3196, 26288), (3286, 25568), (3392, 24769), (3604, 23312), (4216, 19928), (4982, 16864), (5828, 14416), (6392, 13144), (6572, 12784), (7208, 11656), (8432, 9964)]