23339776

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 51214464

約数和(自身を除く): 27874688

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 173, 248, 256, 272, 346, 496, 527, 544, 692, 992, 1054, 1088, 1384, 1984, 2108, 2176, 2768, 2941, 3968, 4216, 4352, 5363, 5536, 5882, 7936, 8432, 10726, 11072, 11764, 16864, 21452, 22144, 23528, 33728, 42904, 44288, 47056, 67456, 85808, 91171, 94112, 134912, 171616, 182342, 188224, 343232, 364684, 376448, 686464, 729368, 752896, 1372928, 1458736, 2917472, 5834944, 11669888, 23339776]

約数ペア:

[(1, 23339776), (2, 11669888), (4, 5834944), (8, 2917472), (16, 1458736), (17, 1372928), (31, 752896), (32, 729368), (34, 686464), (62, 376448), (64, 364684), (68, 343232), (124, 188224), (128, 182342), (136, 171616), (173, 134912), (248, 94112), (256, 91171), (272, 85808), (346, 67456), (496, 47056), (527, 44288), (544, 42904), (692, 33728), (992, 23528), (1054, 22144), (1088, 21452), (1384, 16864), (1984, 11764), (2108, 11072), (2176, 10726), (2768, 8432), (2941, 7936), (3968, 5882), (4216, 5536), (4352, 5363)]