66862536

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{223}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 186842880

約数和(自身を除く): 119980344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 223, 248, 312, 372, 403, 446, 669, 744, 806, 892, 961, 1209, 1338, 1612, 1784, 1922, 2418, 2676, 2883, 2899, 3224, 3844, 4836, 5352, 5766, 5798, 6913, 7688, 8697, 9672, 11532, 11596, 12493, 13826, 17394, 20739, 23064, 23192, 24986, 27652, 34788, 37479, 41478, 49972, 55304, 69576, 74958, 82956, 89869, 99944, 149916, 165912, 179738, 214303, 269607, 299832, 359476, 428606, 539214, 642909, 718952, 857212, 1078428, 1285818, 1714424, 2156856, 2571636, 2785939, 5143272, 5571878, 8357817, 11143756, 16715634, 22287512, 33431268, 66862536]

約数ペア:

[(1, 66862536), (2, 33431268), (3, 22287512), (4, 16715634), (6, 11143756), (8, 8357817), (12, 5571878), (13, 5143272), (24, 2785939), (26, 2571636), (31, 2156856), (39, 1714424), (52, 1285818), (62, 1078428), (78, 857212), (93, 718952), (104, 642909), (124, 539214), (156, 428606), (186, 359476), (223, 299832), (248, 269607), (312, 214303), (372, 179738), (403, 165912), (446, 149916), (669, 99944), (744, 89869), (806, 82956), (892, 74958), (961, 69576), (1209, 55304), (1338, 49972), (1612, 41478), (1784, 37479), (1922, 34788), (2418, 27652), (2676, 24986), (2883, 23192), (2899, 23064), (3224, 20739), (3844, 17394), (4836, 13826), (5352, 12493), (5766, 11596), (5798, 11532), (6913, 9672), (7688, 8697)]