77420256

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{27809}}^1$

素因数の和:27851

約数の個数: 48

約数和(自身を含む): 210243600

約数和(自身を除く): 132823344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 27809, 55618, 83427, 111236, 166854, 222472, 333708, 444944, 667416, 806461, 889888, 1334832, 1612922, 2419383, 2669664, 3225844, 4838766, 6451688, 9677532, 12903376, 19355064, 25806752, 38710128, 77420256]

約数ペア:

[(1, 77420256), (2, 38710128), (3, 25806752), (4, 19355064), (6, 12903376), (8, 9677532), (12, 6451688), (16, 4838766), (24, 3225844), (29, 2669664), (32, 2419383), (48, 1612922), (58, 1334832), (87, 889888), (96, 806461), (116, 667416), (174, 444944), (232, 333708), (348, 222472), (464, 166854), (696, 111236), (928, 83427), (1392, 55618), (2784, 27809)]