70648256

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5087}}^1$

素因数の和:5137

約数の個数: 56

約数和(自身を含む): 165421056

約数和(自身を除く): 94772800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 5087, 6944, 10174, 13888, 20348, 35609, 40696, 71218, 81392, 142436, 157697, 162784, 284872, 315394, 325568, 569744, 630788, 1103879, 1139488, 1261576, 2207758, 2278976, 2523152, 4415516, 5046304, 8831032, 10092608, 17662064, 35324128, 70648256]

約数ペア:

[(1, 70648256), (2, 35324128), (4, 17662064), (7, 10092608), (8, 8831032), (14, 5046304), (16, 4415516), (28, 2523152), (31, 2278976), (32, 2207758), (56, 1261576), (62, 1139488), (64, 1103879), (112, 630788), (124, 569744), (217, 325568), (224, 315394), (248, 284872), (434, 162784), (448, 157697), (496, 142436), (868, 81392), (992, 71218), (1736, 40696), (1984, 35609), (3472, 20348), (5087, 13888), (6944, 10174)]