70744842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4421}}^1$

素因数の和:4563

約数の個数: 48

約数和(自身を含む): 176596992

約数和(自身を除く): 105852150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 4421, 5334, 8001, 8842, 13263, 16002, 26526, 30947, 39789, 61894, 79578, 92841, 185682, 278523, 557046, 561467, 1122934, 1684401, 3368802, 3930269, 5053203, 7860538, 10106406, 11790807, 23581614, 35372421, 70744842]

約数ペア:

[(1, 70744842), (2, 35372421), (3, 23581614), (6, 11790807), (7, 10106406), (9, 7860538), (14, 5053203), (18, 3930269), (21, 3368802), (42, 1684401), (63, 1122934), (126, 561467), (127, 557046), (254, 278523), (381, 185682), (762, 92841), (889, 79578), (1143, 61894), (1778, 39789), (2286, 30947), (2667, 26526), (4421, 16002), (5334, 13263), (8001, 8842)]