85731048

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{10177}}^1$

素因数の和:10208

約数の個数: 80

約数和(自身を含む): 258622980

約数和(自身を除く): 172891932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 10177, 20354, 30531, 40708, 61062, 81416, 91593, 122124, 132301, 183186, 244248, 264602, 274779, 366372, 396903, 529204, 549558, 732744, 793806, 824337, 1058408, 1099116, 1190709, 1587612, 1648674, 2198232, 2381418, 3175224, 3297348, 3572127, 4762836, 6594696, 7144254, 9525672, 10716381, 14288508, 21432762, 28577016, 42865524, 85731048]

約数ペア:

[(1, 85731048), (2, 42865524), (3, 28577016), (4, 21432762), (6, 14288508), (8, 10716381), (9, 9525672), (12, 7144254), (13, 6594696), (18, 4762836), (24, 3572127), (26, 3297348), (27, 3175224), (36, 2381418), (39, 2198232), (52, 1648674), (54, 1587612), (72, 1190709), (78, 1099116), (81, 1058408), (104, 824337), (108, 793806), (117, 732744), (156, 549558), (162, 529204), (216, 396903), (234, 366372), (312, 274779), (324, 264602), (351, 244248), (468, 183186), (648, 132301), (702, 122124), (936, 91593), (1053, 81416), (1404, 61062), (2106, 40708), (2808, 30531), (4212, 20354), (8424, 10177)]