77043668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{9437}}^1$

素因数の和:9611

約数の個数: 24

約数和(自身を含む): 146137992

約数和(自身を除く): 69094324

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 2041, 4082, 8164, 9437, 18874, 37748, 122681, 245362, 490724, 1481609, 2963218, 5926436, 19260917, 38521834, 77043668]

約数ペア:

[(1, 77043668), (2, 38521834), (4, 19260917), (13, 5926436), (26, 2963218), (52, 1481609), (157, 490724), (314, 245362), (628, 122681), (2041, 37748), (4082, 18874), (8164, 9437)]