67928192

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 90702208

約数列:

[1, 2, 4, 8, 16, 17, 19, 31, 32, 34, 38, 53, 62, 64, 68, 76, 106, 124, 128, 136, 152, 212, 248, 272, 304, 323, 424, 496, 527, 544, 589, 608, 646, 848, 901, 992, 1007, 1054, 1088, 1178, 1216, 1292, 1643, 1696, 1802, 1984, 2014, 2108, 2176, 2356, 2432, 2584, 3286, 3392, 3604, 3968, 4028, 4216, 4712, 5168, 6572, 6784, 7208, 8056, 8432, 9424, 10013, 10336, 13144, 14416, 16112, 16864, 17119, 18848, 20026, 20672, 26288, 27931, 28832, 31217, 32224, 33728, 34238, 37696, 40052, 41344, 52576, 55862, 57664, 62434, 64448, 67456, 68476, 75392, 80104, 105152, 111724, 115328, 124868, 128896, 136952, 160208, 210304, 223448, 249736, 273904, 320416, 446896, 499472, 530689, 547808, 640832, 893792, 998944, 1061378, 1095616, 1281664, 1787584, 1997888, 2122756, 2191232, 3575168, 3995776, 4245512, 8491024, 16982048, 33964096, 67928192]

約数ペア:

[(1, 67928192), (2, 33964096), (4, 16982048), (8, 8491024), (16, 4245512), (17, 3995776), (19, 3575168), (31, 2191232), (32, 2122756), (34, 1997888), (38, 1787584), (53, 1281664), (62, 1095616), (64, 1061378), (68, 998944), (76, 893792), (106, 640832), (124, 547808), (128, 530689), (136, 499472), (152, 446896), (212, 320416), (248, 273904), (272, 249736), (304, 223448), (323, 210304), (424, 160208), (496, 136952), (527, 128896), (544, 124868), (589, 115328), (608, 111724), (646, 105152), (848, 80104), (901, 75392), (992, 68476), (1007, 67456), (1054, 64448), (1088, 62434), (1178, 57664), (1216, 55862), (1292, 52576), (1643, 41344), (1696, 40052), (1802, 37696), (1984, 34238), (2014, 33728), (2108, 32224), (2176, 31217), (2356, 28832), (2432, 27931), (2584, 26288), (3286, 20672), (3392, 20026), (3604, 18848), (3968, 17119), (4028, 16864), (4216, 16112), (4712, 14416), (5168, 13144), (6572, 10336), (6784, 10013), (7208, 9424), (8056, 8432)]