91853312

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 80

約数和(自身を含む): 198650232

約数和(自身を除く): 106796920

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 128, 136, 173, 244, 256, 272, 346, 488, 512, 544, 692, 976, 1037, 1088, 1384, 1952, 2074, 2176, 2768, 2941, 3904, 4148, 4352, 5536, 5882, 7808, 8296, 8704, 10553, 11072, 11764, 15616, 16592, 21106, 22144, 23528, 31232, 33184, 42212, 44288, 47056, 66368, 84424, 88576, 94112, 132736, 168848, 179401, 188224, 265472, 337696, 358802, 376448, 530944, 675392, 717604, 752896, 1350784, 1435208, 1505792, 2701568, 2870416, 5403136, 5740832, 11481664, 22963328, 45926656, 91853312]

約数ペア:

[(1, 91853312), (2, 45926656), (4, 22963328), (8, 11481664), (16, 5740832), (17, 5403136), (32, 2870416), (34, 2701568), (61, 1505792), (64, 1435208), (68, 1350784), (122, 752896), (128, 717604), (136, 675392), (173, 530944), (244, 376448), (256, 358802), (272, 337696), (346, 265472), (488, 188224), (512, 179401), (544, 168848), (692, 132736), (976, 94112), (1037, 88576), (1088, 84424), (1384, 66368), (1952, 47056), (2074, 44288), (2176, 42212), (2768, 33184), (2941, 31232), (3904, 23528), (4148, 22144), (4352, 21106), (5536, 16592), (5882, 15616), (7808, 11764), (8296, 11072), (8704, 10553)]