88438272

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 160

約数和(自身を含む): 262149888

約数和(自身を除く): 173711616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 103, 104, 128, 129, 156, 172, 192, 206, 208, 256, 258, 309, 312, 344, 384, 412, 416, 512, 516, 559, 618, 624, 688, 768, 824, 832, 1032, 1118, 1236, 1248, 1339, 1376, 1536, 1648, 1664, 1677, 2064, 2236, 2472, 2496, 2678, 2752, 3296, 3328, 3354, 4017, 4128, 4429, 4472, 4944, 4992, 5356, 5504, 6592, 6656, 6708, 8034, 8256, 8858, 8944, 9888, 9984, 10712, 11008, 13184, 13287, 13416, 16068, 16512, 17716, 17888, 19776, 19968, 21424, 22016, 26368, 26574, 26832, 32136, 33024, 35432, 35776, 39552, 42848, 52736, 53148, 53664, 57577, 64272, 66048, 70864, 71552, 79104, 85696, 106296, 107328, 115154, 128544, 141728, 143104, 158208, 171392, 172731, 212592, 214656, 230308, 257088, 283456, 286208, 342784, 345462, 425184, 429312, 460616, 514176, 566912, 685568, 690924, 850368, 858624, 921232, 1028352, 1133824, 1381848, 1700736, 1842464, 2056704, 2267648, 2763696, 3401472, 3684928, 5527392, 6802944, 7369856, 11054784, 14739712, 22109568, 29479424, 44219136, 88438272]

約数ペア:

[(1, 88438272), (2, 44219136), (3, 29479424), (4, 22109568), (6, 14739712), (8, 11054784), (12, 7369856), (13, 6802944), (16, 5527392), (24, 3684928), (26, 3401472), (32, 2763696), (39, 2267648), (43, 2056704), (48, 1842464), (52, 1700736), (64, 1381848), (78, 1133824), (86, 1028352), (96, 921232), (103, 858624), (104, 850368), (128, 690924), (129, 685568), (156, 566912), (172, 514176), (192, 460616), (206, 429312), (208, 425184), (256, 345462), (258, 342784), (309, 286208), (312, 283456), (344, 257088), (384, 230308), (412, 214656), (416, 212592), (512, 172731), (516, 171392), (559, 158208), (618, 143104), (624, 141728), (688, 128544), (768, 115154), (824, 107328), (832, 106296), (1032, 85696), (1118, 79104), (1236, 71552), (1248, 70864), (1339, 66048), (1376, 64272), (1536, 57577), (1648, 53664), (1664, 53148), (1677, 52736), (2064, 42848), (2236, 39552), (2472, 35776), (2496, 35432), (2678, 33024), (2752, 32136), (3296, 26832), (3328, 26574), (3354, 26368), (4017, 22016), (4128, 21424), (4429, 19968), (4472, 19776), (4944, 17888), (4992, 17716), (5356, 16512), (5504, 16068), (6592, 13416), (6656, 13287), (6708, 13184), (8034, 11008), (8256, 10712), (8858, 9984), (8944, 9888)]