91040404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3733}}^1$

素因数の和:3824

約数の個数: 48

約数和(自身を含む): 199067008

約数和(自身を除く): 108026604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 3733, 6097, 7466, 12194, 14932, 24388, 26131, 48529, 52262, 97058, 104524, 194116, 250111, 339703, 500222, 679406, 1000444, 1358812, 1750777, 3251443, 3501554, 6502886, 7003108, 13005772, 22760101, 45520202, 91040404]

約数ペア:

[(1, 91040404), (2, 45520202), (4, 22760101), (7, 13005772), (13, 7003108), (14, 6502886), (26, 3501554), (28, 3251443), (52, 1750777), (67, 1358812), (91, 1000444), (134, 679406), (182, 500222), (268, 339703), (364, 250111), (469, 194116), (871, 104524), (938, 97058), (1742, 52262), (1876, 48529), (3484, 26131), (3733, 24388), (6097, 14932), (7466, 12194)]