67251524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{523}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 130991616

約数和(自身を除く): 63740092

約数列:

[1, 2, 4, 17, 31, 34, 61, 62, 68, 122, 124, 244, 523, 527, 1037, 1046, 1054, 1891, 2074, 2092, 2108, 3782, 4148, 7564, 8891, 16213, 17782, 31903, 32147, 32426, 35564, 63806, 64294, 64852, 127612, 128588, 275621, 542351, 551242, 988993, 1084702, 1102484, 1977986, 2169404, 3955972, 16812881, 33625762, 67251524]

約数ペア:

[(1, 67251524), (2, 33625762), (4, 16812881), (17, 3955972), (31, 2169404), (34, 1977986), (61, 1102484), (62, 1084702), (68, 988993), (122, 551242), (124, 542351), (244, 275621), (523, 128588), (527, 127612), (1037, 64852), (1046, 64294), (1054, 63806), (1891, 35564), (2074, 32426), (2092, 32147), (2108, 31903), (3782, 17782), (4148, 16213), (7564, 8891)]