86474856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277163}}^1$

素因数の和:277185

約数の個数: 32

約数和(自身を含む): 232817760

約数和(自身を除く): 146342904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 277163, 554326, 831489, 1108652, 1662978, 2217304, 3325956, 3603119, 6651912, 7206238, 10809357, 14412476, 21618714, 28824952, 43237428, 86474856]

約数ペア:

[(1, 86474856), (2, 43237428), (3, 28824952), (4, 21618714), (6, 14412476), (8, 10809357), (12, 7206238), (13, 6651912), (24, 3603119), (26, 3325956), (39, 2217304), (52, 1662978), (78, 1108652), (104, 831489), (156, 554326), (312, 277163)]