71886114

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{6211}}^1$

素因数の和:6862

約数の個数: 24

約数和(自身を含む): 156020592

約数和(自身を除く): 84134478

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 3858, 5787, 6211, 11574, 12422, 18633, 37266, 55899, 111798, 3993673, 7987346, 11981019, 23962038, 35943057, 71886114]

約数ペア:

[(1, 71886114), (2, 35943057), (3, 23962038), (6, 11981019), (9, 7987346), (18, 3993673), (643, 111798), (1286, 55899), (1929, 37266), (3858, 18633), (5787, 12422), (6211, 11574)]