70078456

素因数分解:

$2^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1811}}^1$

素因数の和:2515

約数の個数: 32

約数和(自身を含む): 150468480

約数和(自身を除く): 80390024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 691, 1382, 1811, 2764, 3622, 4837, 5528, 7244, 9674, 12677, 14488, 19348, 25354, 38696, 50708, 101416, 1251401, 2502802, 5005604, 8759807, 10011208, 17519614, 35039228, 70078456]

約数ペア:

[(1, 70078456), (2, 35039228), (4, 17519614), (7, 10011208), (8, 8759807), (14, 5005604), (28, 2502802), (56, 1251401), (691, 101416), (1382, 50708), (1811, 38696), (2764, 25354), (3622, 19348), (4837, 14488), (5528, 12677), (7244, 9674)]