84288984

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{270157}}^1$

素因数の和:270179

約数の個数: 32

約数和(自身を含む): 226932720

約数和(自身を除く): 142643736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 270157, 540314, 810471, 1080628, 1620942, 2161256, 3241884, 3512041, 6483768, 7024082, 10536123, 14048164, 21072246, 28096328, 42144492, 84288984]

約数ペア:

[(1, 84288984), (2, 42144492), (3, 28096328), (4, 21072246), (6, 14048164), (8, 10536123), (12, 7024082), (13, 6483768), (24, 3512041), (26, 3241884), (39, 2161256), (52, 1620942), (78, 1080628), (104, 810471), (156, 540314), (312, 270157)]