81061592

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4763

約数の個数: 32

約数和(自身を含む): 158669280

約数和(自身を除く): 77607688

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 2173, 4346, 4663, 8692, 9326, 17384, 18652, 37304, 191183, 247139, 382366, 494278, 764732, 988556, 1529464, 1977112, 10132699, 20265398, 40530796, 81061592]

約数ペア:

[(1, 81061592), (2, 40530796), (4, 20265398), (8, 10132699), (41, 1977112), (53, 1529464), (82, 988556), (106, 764732), (164, 494278), (212, 382366), (328, 247139), (424, 191183), (2173, 37304), (4346, 18652), (4663, 17384), (8692, 9326)]