89775062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2011}}^1$

素因数の和:2144

約数の個数: 32

約数和(自身を含む): 155149344

約数和(自身を除く): 65374282

約数列:

[1, 2, 13, 17, 26, 34, 101, 202, 221, 442, 1313, 1717, 2011, 2626, 3434, 4022, 22321, 26143, 34187, 44642, 52286, 68374, 203111, 406222, 444431, 888862, 2640443, 3452887, 5280886, 6905774, 44887531, 89775062]

約数ペア:

[(1, 89775062), (2, 44887531), (13, 6905774), (17, 5280886), (26, 3452887), (34, 2640443), (101, 888862), (202, 444431), (221, 406222), (442, 203111), (1313, 68374), (1717, 52286), (2011, 44642), (2626, 34187), (3434, 26143), (4022, 22321)]