45160948

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1$

素因数の和:285

約数の個数: 72

約数和(自身を含む): 98760480

約数和(自身を除く): 53599532

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 67, 76, 98, 133, 134, 181, 196, 266, 268, 362, 469, 532, 724, 931, 938, 1267, 1273, 1862, 1876, 2534, 2546, 3283, 3439, 3724, 5068, 5092, 6566, 6878, 8869, 8911, 12127, 13132, 13756, 17738, 17822, 24073, 24254, 35476, 35644, 48146, 48508, 62377, 84889, 96292, 124754, 168511, 169778, 230413, 249508, 337022, 339556, 460826, 594223, 674044, 921652, 1188446, 1612891, 2376892, 3225782, 6451564, 11290237, 22580474, 45160948]

約数ペア:

[(1, 45160948), (2, 22580474), (4, 11290237), (7, 6451564), (14, 3225782), (19, 2376892), (28, 1612891), (38, 1188446), (49, 921652), (67, 674044), (76, 594223), (98, 460826), (133, 339556), (134, 337022), (181, 249508), (196, 230413), (266, 169778), (268, 168511), (362, 124754), (469, 96292), (532, 84889), (724, 62377), (931, 48508), (938, 48146), (1267, 35644), (1273, 35476), (1862, 24254), (1876, 24073), (2534, 17822), (2546, 17738), (3283, 13756), (3439, 13132), (3724, 12127), (5068, 8911), (5092, 8869), (6566, 6878)]