85948668

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1$

素因数の和:333

約数の個数: 144

約数和(自身を含む): 256404960

約数和(自身を除く): 170456292

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 169, 204, 221, 234, 277, 306, 338, 351, 442, 459, 468, 507, 554, 612, 663, 676, 702, 831, 884, 918, 1014, 1108, 1326, 1404, 1521, 1662, 1836, 1989, 2028, 2493, 2652, 2873, 3042, 3324, 3601, 3978, 4563, 4709, 4986, 5746, 5967, 6084, 7202, 7479, 7956, 8619, 9126, 9418, 9972, 10803, 11492, 11934, 14127, 14404, 14958, 17238, 18252, 18836, 21606, 23868, 25857, 28254, 29916, 32409, 34476, 42381, 43212, 46813, 51714, 56508, 61217, 64818, 77571, 84762, 93626, 97227, 103428, 122434, 127143, 129636, 140439, 155142, 169524, 183651, 187252, 194454, 244868, 254286, 280878, 310284, 367302, 388908, 421317, 508572, 550953, 561756, 734604, 795821, 842634, 1101906, 1263951, 1591642, 1652859, 1685268, 2203812, 2387463, 2527902, 3183284, 3305718, 4774926, 5055804, 6611436, 7162389, 9549852, 14324778, 21487167, 28649556, 42974334, 85948668]

約数ペア:

[(1, 85948668), (2, 42974334), (3, 28649556), (4, 21487167), (6, 14324778), (9, 9549852), (12, 7162389), (13, 6611436), (17, 5055804), (18, 4774926), (26, 3305718), (27, 3183284), (34, 2527902), (36, 2387463), (39, 2203812), (51, 1685268), (52, 1652859), (54, 1591642), (68, 1263951), (78, 1101906), (102, 842634), (108, 795821), (117, 734604), (153, 561756), (156, 550953), (169, 508572), (204, 421317), (221, 388908), (234, 367302), (277, 310284), (306, 280878), (338, 254286), (351, 244868), (442, 194454), (459, 187252), (468, 183651), (507, 169524), (554, 155142), (612, 140439), (663, 129636), (676, 127143), (702, 122434), (831, 103428), (884, 97227), (918, 93626), (1014, 84762), (1108, 77571), (1326, 64818), (1404, 61217), (1521, 56508), (1662, 51714), (1836, 46813), (1989, 43212), (2028, 42381), (2493, 34476), (2652, 32409), (2873, 29916), (3042, 28254), (3324, 25857), (3601, 23868), (3978, 21606), (4563, 18836), (4709, 18252), (4986, 17238), (5746, 14958), (5967, 14404), (6084, 14127), (7202, 11934), (7479, 11492), (7956, 10803), (8619, 9972), (9126, 9418)]