76603456

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:339

約数の個数: 56

約数和(自身を含む): 156464000

約数和(自身を除く): 79860544

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 109, 139, 158, 218, 278, 316, 436, 556, 632, 872, 1112, 1264, 1744, 2224, 2528, 3488, 4448, 5056, 6976, 8611, 8896, 10981, 15151, 17222, 21962, 30302, 34444, 43924, 60604, 68888, 87848, 121208, 137776, 175696, 242416, 275552, 351392, 484832, 551104, 702784, 969664, 1196929, 2393858, 4787716, 9575432, 19150864, 38301728, 76603456]

約数ペア:

[(1, 76603456), (2, 38301728), (4, 19150864), (8, 9575432), (16, 4787716), (32, 2393858), (64, 1196929), (79, 969664), (109, 702784), (139, 551104), (158, 484832), (218, 351392), (278, 275552), (316, 242416), (436, 175696), (556, 137776), (632, 121208), (872, 87848), (1112, 68888), (1264, 60604), (1744, 43924), (2224, 34444), (2528, 30302), (3488, 21962), (4448, 17222), (5056, 15151), (6976, 10981), (8611, 8896)]