142709056

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2819}}^1$

素因数の和:2951

約数の個数: 56

約数和(自身を含む): 326623680

約数和(自身を除く): 183914624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 791, 904, 1582, 1808, 2819, 3164, 3616, 5638, 6328, 7232, 11276, 12656, 19733, 22552, 25312, 39466, 45104, 50624, 78932, 90208, 157864, 180416, 315728, 318547, 631456, 637094, 1262912, 1274188, 2229829, 2548376, 4459658, 5096752, 8919316, 10193504, 17838632, 20387008, 35677264, 71354528, 142709056]

約数ペア:

[(1, 142709056), (2, 71354528), (4, 35677264), (7, 20387008), (8, 17838632), (14, 10193504), (16, 8919316), (28, 5096752), (32, 4459658), (56, 2548376), (64, 2229829), (112, 1274188), (113, 1262912), (224, 637094), (226, 631456), (448, 318547), (452, 315728), (791, 180416), (904, 157864), (1582, 90208), (1808, 78932), (2819, 50624), (3164, 45104), (3616, 39466), (5638, 25312), (6328, 22552), (7232, 19733), (11276, 12656)]