82960712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{199}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 165408000

約数和(自身を除く): 82447288

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 199, 248, 328, 398, 796, 1271, 1592, 1681, 2542, 3362, 5084, 6169, 6724, 8159, 10168, 12338, 13448, 16318, 24676, 32636, 49352, 52111, 65272, 104222, 208444, 252929, 334519, 416888, 505858, 669038, 1011716, 1338076, 2023432, 2676152, 10370089, 20740178, 41480356, 82960712]

約数ペア:

[(1, 82960712), (2, 41480356), (4, 20740178), (8, 10370089), (31, 2676152), (41, 2023432), (62, 1338076), (82, 1011716), (124, 669038), (164, 505858), (199, 416888), (248, 334519), (328, 252929), (398, 208444), (796, 104222), (1271, 65272), (1592, 52111), (1681, 49352), (2542, 32636), (3362, 24676), (5084, 16318), (6169, 13448), (6724, 12338), (8159, 10168)]