70297088

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:195

約数の個数: 80

約数和(自身を含む): 149799936

約数和(自身を除く): 79502848

約数列:

[1, 2, 4, 8, 16, 31, 32, 43, 62, 64, 86, 103, 124, 128, 172, 206, 248, 256, 344, 412, 496, 512, 688, 824, 992, 1333, 1376, 1648, 1984, 2666, 2752, 3193, 3296, 3968, 4429, 5332, 5504, 6386, 6592, 7936, 8858, 10664, 11008, 12772, 13184, 15872, 17716, 21328, 22016, 25544, 26368, 35432, 42656, 51088, 52736, 70864, 85312, 102176, 137299, 141728, 170624, 204352, 274598, 283456, 341248, 408704, 549196, 566912, 682496, 817408, 1098392, 1133824, 1634816, 2196784, 2267648, 4393568, 8787136, 17574272, 35148544, 70297088]

約数ペア:

[(1, 70297088), (2, 35148544), (4, 17574272), (8, 8787136), (16, 4393568), (31, 2267648), (32, 2196784), (43, 1634816), (62, 1133824), (64, 1098392), (86, 817408), (103, 682496), (124, 566912), (128, 549196), (172, 408704), (206, 341248), (248, 283456), (256, 274598), (344, 204352), (412, 170624), (496, 141728), (512, 137299), (688, 102176), (824, 85312), (992, 70864), (1333, 52736), (1376, 51088), (1648, 42656), (1984, 35432), (2666, 26368), (2752, 25544), (3193, 22016), (3296, 21328), (3968, 17716), (4429, 15872), (5332, 13184), (5504, 12772), (6386, 11008), (6592, 10664), (7936, 8858)]