88473160

素因数分解:

$2^3\times 5^1\times {\mathrm{853}}^1\times {\mathrm{2593}}^1$

素因数の和:3457

約数の個数: 32

約数和(自身を含む): 199374840

約数和(自身を除く): 110901680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 853, 1706, 2593, 3412, 4265, 5186, 6824, 8530, 10372, 12965, 17060, 20744, 25930, 34120, 51860, 103720, 2211829, 4423658, 8847316, 11059145, 17694632, 22118290, 44236580, 88473160]

約数ペア:

[(1, 88473160), (2, 44236580), (4, 22118290), (5, 17694632), (8, 11059145), (10, 8847316), (20, 4423658), (40, 2211829), (853, 103720), (1706, 51860), (2593, 34120), (3412, 25930), (4265, 20744), (5186, 17060), (6824, 12965), (8530, 10372)]