70206976

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1075

約数の個数: 80

約数和(自身を含む): 168917760

約数和(自身を除く): 98710784

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1031, 1064, 1216, 1792, 2062, 2128, 2432, 3584, 4124, 4256, 4864, 7217, 8248, 8512, 9728, 14434, 16496, 17024, 19589, 28868, 32992, 34048, 39178, 57736, 65984, 68096, 78356, 115472, 131968, 137123, 156712, 230944, 263936, 274246, 313424, 461888, 527872, 548492, 626848, 923776, 1096984, 1253696, 1847552, 2193968, 2507392, 3695104, 4387936, 5014784, 8775872, 10029568, 17551744, 35103488, 70206976]

約数ペア:

[(1, 70206976), (2, 35103488), (4, 17551744), (7, 10029568), (8, 8775872), (14, 5014784), (16, 4387936), (19, 3695104), (28, 2507392), (32, 2193968), (38, 1847552), (56, 1253696), (64, 1096984), (76, 923776), (112, 626848), (128, 548492), (133, 527872), (152, 461888), (224, 313424), (256, 274246), (266, 263936), (304, 230944), (448, 156712), (512, 137123), (532, 131968), (608, 115472), (896, 78356), (1031, 68096), (1064, 65984), (1216, 57736), (1792, 39178), (2062, 34048), (2128, 32992), (2432, 28868), (3584, 19589), (4124, 17024), (4256, 16496), (4864, 14434), (7217, 9728), (8248, 8512)]