75433428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2357}}^1$

素因数の和:2501

約数の個数: 72

約数和(自身を含む): 219727872

約数和(自身を除く): 144294444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2357, 2667, 3556, 4572, 4714, 5334, 7071, 8001, 9428, 10668, 14142, 16002, 16499, 21213, 28284, 32004, 32998, 42426, 49497, 65996, 84852, 98994, 148491, 197988, 296982, 299339, 593964, 598678, 898017, 1197356, 1796034, 2095373, 2694051, 3592068, 4190746, 5388102, 6286119, 8381492, 10776204, 12572238, 18858357, 25144476, 37716714, 75433428]

約数ペア:

[(1, 75433428), (2, 37716714), (3, 25144476), (4, 18858357), (6, 12572238), (7, 10776204), (9, 8381492), (12, 6286119), (14, 5388102), (18, 4190746), (21, 3592068), (28, 2694051), (36, 2095373), (42, 1796034), (63, 1197356), (84, 898017), (126, 598678), (127, 593964), (252, 299339), (254, 296982), (381, 197988), (508, 148491), (762, 98994), (889, 84852), (1143, 65996), (1524, 49497), (1778, 42426), (2286, 32998), (2357, 32004), (2667, 28284), (3556, 21213), (4572, 16499), (4714, 16002), (5334, 14142), (7071, 10668), (8001, 9428)]