87803104

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{144413}}^1$

素因数の和:144442

約数の個数: 24

約数和(自身を含む): 181961640

約数和(自身を除く): 94158536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 144413, 288826, 577652, 1155304, 2310608, 2743847, 4621216, 5487694, 10975388, 21950776, 43901552, 87803104]

約数ペア:

[(1, 87803104), (2, 43901552), (4, 21950776), (8, 10975388), (16, 5487694), (19, 4621216), (32, 2743847), (38, 2310608), (76, 1155304), (152, 577652), (304, 288826), (608, 144413)]