85101012

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1301}}^1$

素因数の和:1413

約数の個数: 72

約数和(自身を含む): 227485440

約数和(自身を除く): 142384428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 711, 828, 948, 1301, 1422, 1817, 2602, 2844, 3634, 3903, 5204, 5451, 7268, 7806, 10902, 11709, 15612, 16353, 21804, 23418, 29923, 32706, 46836, 59846, 65412, 89769, 102779, 119692, 179538, 205558, 269307, 308337, 359076, 411116, 538614, 616674, 925011, 1077228, 1233348, 1850022, 2363917, 3700044, 4727834, 7091751, 9455668, 14183502, 21275253, 28367004, 42550506, 85101012]

約数ペア:

[(1, 85101012), (2, 42550506), (3, 28367004), (4, 21275253), (6, 14183502), (9, 9455668), (12, 7091751), (18, 4727834), (23, 3700044), (36, 2363917), (46, 1850022), (69, 1233348), (79, 1077228), (92, 925011), (138, 616674), (158, 538614), (207, 411116), (237, 359076), (276, 308337), (316, 269307), (414, 205558), (474, 179538), (711, 119692), (828, 102779), (948, 89769), (1301, 65412), (1422, 59846), (1817, 46836), (2602, 32706), (2844, 29923), (3634, 23418), (3903, 21804), (5204, 16353), (5451, 15612), (7268, 11709), (7806, 10902)]