70701449

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 91499520

約数和(自身を除く): 20798071

約数列:

[1, 7, 13, 29, 73, 91, 203, 367, 377, 511, 949, 2117, 2569, 2639, 4771, 6643, 10643, 14819, 26791, 27521, 33397, 74501, 138359, 187537, 192647, 348283, 776939, 968513, 2437981, 5438573, 10100207, 70701449]

約数ペア:

[(1, 70701449), (7, 10100207), (13, 5438573), (29, 2437981), (73, 968513), (91, 776939), (203, 348283), (367, 192647), (377, 187537), (511, 138359), (949, 74501), (2117, 33397), (2569, 27521), (2639, 26791), (4771, 14819), (6643, 10643)]