126532016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{26449}}^1$

素因数の和:26493

約数の個数: 40

約数和(自身を含む): 275503200

約数和(自身を除く): 148971184

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 26449, 52898, 105796, 211592, 343837, 423184, 608327, 687674, 1216654, 1375348, 2433308, 2750696, 4866616, 5501392, 7908251, 9733232, 15816502, 31633004, 63266008, 126532016]

約数ペア:

[(1, 126532016), (2, 63266008), (4, 31633004), (8, 15816502), (13, 9733232), (16, 7908251), (23, 5501392), (26, 4866616), (46, 2750696), (52, 2433308), (92, 1375348), (104, 1216654), (184, 687674), (208, 608327), (299, 423184), (368, 343837), (598, 211592), (1196, 105796), (2392, 52898), (4784, 26449)]