42010488

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4987}}^1$

素因数の和:5018

約数の個数: 80

約数和(自身を含む): 126745080

約数和(自身を除く): 84734592

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, 4987, 8424, 9974, 14961, 19948, 29922, 39896, 44883, 59844, 64831, 89766, 119688, 129662, 134649, 179532, 194493, 259324, 269298, 359064, 388986, 403947, 518648, 538596, 583479, 777972, 807894, 1077192, 1166958, 1555944, 1615788, 1750437, 2333916, 3231576, 3500874, 4667832, 5251311, 7001748, 10502622, 14003496, 21005244, 42010488]

約数ペア:

[(1, 42010488), (2, 21005244), (3, 14003496), (4, 10502622), (6, 7001748), (8, 5251311), (9, 4667832), (12, 3500874), (13, 3231576), (18, 2333916), (24, 1750437), (26, 1615788), (27, 1555944), (36, 1166958), (39, 1077192), (52, 807894), (54, 777972), (72, 583479), (78, 538596), (81, 518648), (104, 403947), (108, 388986), (117, 359064), (156, 269298), (162, 259324), (216, 194493), (234, 179532), (312, 134649), (324, 129662), (351, 119688), (468, 89766), (648, 64831), (702, 59844), (936, 44883), (1053, 39896), (1404, 29922), (2106, 19948), (2808, 14961), (4212, 9974), (4987, 8424)]