28144896

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2851

約数の個数: 72

約数和(自身を含む): 80697120

約数和(自身を除く): 52552224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 2819, 3328, 4992, 5638, 8457, 9984, 11276, 16914, 22552, 33828, 36647, 45104, 67656, 73294, 90208, 109941, 135312, 146588, 180416, 219882, 270624, 293176, 360832, 439764, 541248, 586352, 721664, 879528, 1082496, 1172704, 1759056, 2164992, 2345408, 3518112, 4690816, 7036224, 9381632, 14072448, 28144896]

約数ペア:

[(1, 28144896), (2, 14072448), (3, 9381632), (4, 7036224), (6, 4690816), (8, 3518112), (12, 2345408), (13, 2164992), (16, 1759056), (24, 1172704), (26, 1082496), (32, 879528), (39, 721664), (48, 586352), (52, 541248), (64, 439764), (78, 360832), (96, 293176), (104, 270624), (128, 219882), (156, 180416), (192, 146588), (208, 135312), (256, 109941), (312, 90208), (384, 73294), (416, 67656), (624, 45104), (768, 36647), (832, 33828), (1248, 22552), (1664, 16914), (2496, 11276), (2819, 9984), (3328, 8457), (4992, 5638)]