39831588

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1015

約数の個数: 72

約数和(自身を含む): 106954848

約数和(自身を除く): 67123260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 774, 953, 972, 1161, 1548, 1906, 2322, 2859, 3483, 3812, 4644, 5718, 6966, 8577, 10449, 11436, 13932, 17154, 20898, 25731, 34308, 40979, 41796, 51462, 77193, 81958, 102924, 122937, 154386, 163916, 231579, 245874, 308772, 368811, 463158, 491748, 737622, 926316, 1106433, 1475244, 2212866, 3319299, 4425732, 6638598, 9957897, 13277196, 19915794, 39831588]

約数ペア:

[(1, 39831588), (2, 19915794), (3, 13277196), (4, 9957897), (6, 6638598), (9, 4425732), (12, 3319299), (18, 2212866), (27, 1475244), (36, 1106433), (43, 926316), (54, 737622), (81, 491748), (86, 463158), (108, 368811), (129, 308772), (162, 245874), (172, 231579), (243, 163916), (258, 154386), (324, 122937), (387, 102924), (486, 81958), (516, 77193), (774, 51462), (953, 41796), (972, 40979), (1161, 34308), (1548, 25731), (1906, 20898), (2322, 17154), (2859, 13932), (3483, 11436), (3812, 10449), (4644, 8577), (5718, 6966)]