77123136

素因数分解:

$2^6\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2039}}^1$

素因数の和:2251

約数の個数: 56

約数和(自身を含む): 205191360

約数和(自身を除く): 128068224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 197, 394, 591, 788, 1182, 1576, 2039, 2364, 3152, 4078, 4728, 6117, 6304, 8156, 9456, 12234, 12608, 16312, 18912, 24468, 32624, 37824, 48936, 65248, 97872, 130496, 195744, 391488, 401683, 803366, 1205049, 1606732, 2410098, 3213464, 4820196, 6426928, 9640392, 12853856, 19280784, 25707712, 38561568, 77123136]

約数ペア:

[(1, 77123136), (2, 38561568), (3, 25707712), (4, 19280784), (6, 12853856), (8, 9640392), (12, 6426928), (16, 4820196), (24, 3213464), (32, 2410098), (48, 1606732), (64, 1205049), (96, 803366), (192, 401683), (197, 391488), (394, 195744), (591, 130496), (788, 97872), (1182, 65248), (1576, 48936), (2039, 37824), (2364, 32624), (3152, 24468), (4078, 18912), (4728, 16312), (6117, 12608), (6304, 12234), (8156, 9456)]