70131110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11257}}^1$

素因数の和:11360

約数の個数: 32

約数和(自身を含む): 145903680

約数和(自身を除く): 75772570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 11257, 22514, 56285, 78799, 112570, 157598, 393995, 787990, 1001873, 2003746, 5009365, 7013111, 10018730, 14026222, 35065555, 70131110]

約数ペア:

[(1, 70131110), (2, 35065555), (5, 14026222), (7, 10018730), (10, 7013111), (14, 5009365), (35, 2003746), (70, 1001873), (89, 787990), (178, 393995), (445, 157598), (623, 112570), (890, 78799), (1246, 56285), (3115, 22514), (6230, 11257)]