70281856

素因数分解:

$2^7\times {\mathrm{739}}^1\times {\mathrm{743}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 140392800

約数和(自身を除く): 70110944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 739, 743, 1478, 1486, 2956, 2972, 5912, 5944, 11824, 11888, 23648, 23776, 47296, 47552, 94592, 95104, 549077, 1098154, 2196308, 4392616, 8785232, 17570464, 35140928, 70281856]

約数ペア:

[(1, 70281856), (2, 35140928), (4, 17570464), (8, 8785232), (16, 4392616), (32, 2196308), (64, 1098154), (128, 549077), (739, 95104), (743, 94592), (1478, 47552), (1486, 47296), (2956, 23776), (2972, 23648), (5912, 11888), (5944, 11824)]