88318672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24977}}^1$

素因数の和:25015

約数の個数: 40

約数和(自身を含む): 195128136

約数和(自身を除く): 106809464

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 24977, 49954, 99908, 199816, 324701, 399632, 424609, 649402, 849218, 1298804, 1698436, 2597608, 3396872, 5195216, 5519917, 6793744, 11039834, 22079668, 44159336, 88318672]

約数ペア:

[(1, 88318672), (2, 44159336), (4, 22079668), (8, 11039834), (13, 6793744), (16, 5519917), (17, 5195216), (26, 3396872), (34, 2597608), (52, 1698436), (68, 1298804), (104, 849218), (136, 649402), (208, 424609), (221, 399632), (272, 324701), (442, 199816), (884, 99908), (1768, 49954), (3536, 24977)]