69975252

素因数分解:

$2^2\times 3^7\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:465

約数の個数: 96

約数和(自身を含む): 193782400

約数和(自身を除く): 123807148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 421, 486, 513, 684, 729, 842, 972, 1026, 1263, 1458, 1539, 1684, 2052, 2187, 2526, 2916, 3078, 3789, 4374, 4617, 5052, 6156, 7578, 7999, 8748, 9234, 11367, 13851, 15156, 15998, 18468, 22734, 23997, 27702, 31996, 34101, 41553, 45468, 47994, 55404, 68202, 71991, 83106, 95988, 102303, 136404, 143982, 166212, 204606, 215973, 287964, 306909, 409212, 431946, 613818, 647919, 863892, 920727, 1227636, 1295838, 1841454, 1943757, 2591676, 3682908, 3887514, 5831271, 7775028, 11662542, 17493813, 23325084, 34987626, 69975252]

約数ペア:

[(1, 69975252), (2, 34987626), (3, 23325084), (4, 17493813), (6, 11662542), (9, 7775028), (12, 5831271), (18, 3887514), (19, 3682908), (27, 2591676), (36, 1943757), (38, 1841454), (54, 1295838), (57, 1227636), (76, 920727), (81, 863892), (108, 647919), (114, 613818), (162, 431946), (171, 409212), (228, 306909), (243, 287964), (324, 215973), (342, 204606), (421, 166212), (486, 143982), (513, 136404), (684, 102303), (729, 95988), (842, 83106), (972, 71991), (1026, 68202), (1263, 55404), (1458, 47994), (1539, 45468), (1684, 41553), (2052, 34101), (2187, 31996), (2526, 27702), (2916, 23997), (3078, 22734), (3789, 18468), (4374, 15998), (4617, 15156), (5052, 13851), (6156, 11367), (7578, 9234), (7999, 8748)]