77798468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57037}}^1$

素因数の和:57083

約数の個数: 24

約数和(自身を含む): 153318144

約数和(自身を除く): 75519676

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 57037, 114074, 228148, 627407, 1254814, 1768147, 2509628, 3536294, 7072588, 19449617, 38899234, 77798468]

約数ペア:

[(1, 77798468), (2, 38899234), (4, 19449617), (11, 7072588), (22, 3536294), (31, 2509628), (44, 1768147), (62, 1254814), (124, 627407), (341, 228148), (682, 114074), (1364, 57037)]