77825092

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{641}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 138055680

約数和(自身を除く): 60230588

約数列:

[1, 2, 4, 127, 239, 254, 478, 508, 641, 956, 1282, 2564, 30353, 60706, 81407, 121412, 153199, 162814, 306398, 325628, 612796, 19456273, 38912546, 77825092]

約数ペア:

[(1, 77825092), (2, 38912546), (4, 19456273), (127, 612796), (239, 325628), (254, 306398), (478, 162814), (508, 153199), (641, 121412), (956, 81407), (1282, 60706), (2564, 30353)]