77773948

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{120767}}^1$

素因数の和:120801

約数の個数: 24

約数和(自身を含む): 162312192

約数和(自身を除く): 84538244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 120767, 241534, 483068, 845369, 1690738, 2777641, 3381476, 5555282, 11110564, 19443487, 38886974, 77773948]

約数ペア:

[(1, 77773948), (2, 38886974), (4, 19443487), (7, 11110564), (14, 5555282), (23, 3381476), (28, 2777641), (46, 1690738), (92, 845369), (161, 483068), (322, 241534), (644, 120767)]