56702208

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 165122496

約数和(自身を除く): 108420288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 64, 68, 86, 96, 101, 102, 128, 129, 136, 172, 192, 202, 204, 256, 258, 272, 303, 344, 384, 404, 408, 516, 544, 606, 688, 731, 768, 808, 816, 1032, 1088, 1212, 1376, 1462, 1616, 1632, 1717, 2064, 2176, 2193, 2424, 2752, 2924, 3232, 3264, 3434, 4128, 4343, 4352, 4386, 4848, 5151, 5504, 5848, 6464, 6528, 6868, 8256, 8686, 8772, 9696, 10302, 11008, 11696, 12928, 13029, 13056, 13736, 16512, 17372, 17544, 19392, 20604, 23392, 25856, 26058, 27472, 33024, 34744, 35088, 38784, 41208, 46784, 52116, 54944, 69488, 70176, 73831, 77568, 82416, 93568, 104232, 109888, 138976, 140352, 147662, 164832, 187136, 208464, 219776, 221493, 277952, 280704, 295324, 329664, 416928, 439552, 442986, 555904, 561408, 590648, 659328, 833856, 885972, 1111808, 1181296, 1318656, 1667712, 1771944, 2362592, 3335424, 3543888, 4725184, 7087776, 9450368, 14175552, 18900736, 28351104, 56702208]

約数ペア:

[(1, 56702208), (2, 28351104), (3, 18900736), (4, 14175552), (6, 9450368), (8, 7087776), (12, 4725184), (16, 3543888), (17, 3335424), (24, 2362592), (32, 1771944), (34, 1667712), (43, 1318656), (48, 1181296), (51, 1111808), (64, 885972), (68, 833856), (86, 659328), (96, 590648), (101, 561408), (102, 555904), (128, 442986), (129, 439552), (136, 416928), (172, 329664), (192, 295324), (202, 280704), (204, 277952), (256, 221493), (258, 219776), (272, 208464), (303, 187136), (344, 164832), (384, 147662), (404, 140352), (408, 138976), (516, 109888), (544, 104232), (606, 93568), (688, 82416), (731, 77568), (768, 73831), (808, 70176), (816, 69488), (1032, 54944), (1088, 52116), (1212, 46784), (1376, 41208), (1462, 38784), (1616, 35088), (1632, 34744), (1717, 33024), (2064, 27472), (2176, 26058), (2193, 25856), (2424, 23392), (2752, 20604), (2924, 19392), (3232, 17544), (3264, 17372), (3434, 16512), (4128, 13736), (4343, 13056), (4352, 13029), (4386, 12928), (4848, 11696), (5151, 11008), (5504, 10302), (5848, 9696), (6464, 8772), (6528, 8686), (6868, 8256)]