96149720

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{55901}}^1$

素因数の和:55955

約数の個数: 32

約数和(自身を含む): 221371920

約数和(自身を除く): 125222200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 55901, 111802, 223604, 279505, 447208, 559010, 1118020, 2236040, 2403743, 4807486, 9614972, 12018715, 19229944, 24037430, 48074860, 96149720]

約数ペア:

[(1, 96149720), (2, 48074860), (4, 24037430), (5, 19229944), (8, 12018715), (10, 9614972), (20, 4807486), (40, 2403743), (43, 2236040), (86, 1118020), (172, 559010), (215, 447208), (344, 279505), (430, 223604), (860, 111802), (1720, 55901)]