77306504

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12373}}^1$

素因数の和:12461

約数の個数: 32

約数和(自身を含む): 160367040

約数和(自身を除く): 83060536

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 12373, 24746, 49492, 98984, 136103, 272206, 544412, 878483, 1088824, 1756966, 3513932, 7027864, 9663313, 19326626, 38653252, 77306504]

約数ペア:

[(1, 77306504), (2, 38653252), (4, 19326626), (8, 9663313), (11, 7027864), (22, 3513932), (44, 1756966), (71, 1088824), (88, 878483), (142, 544412), (284, 272206), (568, 136103), (781, 98984), (1562, 49492), (3124, 24746), (6248, 12373)]