76447408

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{36473}}^1$

素因数の和:36612

約数の個数: 20

約数和(自身を含む): 149251608

約数和(自身を除く): 72804200

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 36473, 72946, 145892, 291784, 583568, 4777963, 9555926, 19111852, 38223704, 76447408]

約数ペア:

[(1, 76447408), (2, 38223704), (4, 19111852), (8, 9555926), (16, 4777963), (131, 583568), (262, 291784), (524, 145892), (1048, 72946), (2096, 36473)]