71300506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{7789}}^1$

素因数の和:8013

約数の個数: 16

約数和(自身を含む): 112176000

約数和(自身を除く): 40875494

約数列:

[1, 2, 23, 46, 199, 398, 4577, 7789, 9154, 15578, 179147, 358294, 1550011, 3100022, 35650253, 71300506]

約数ペア:

[(1, 71300506), (2, 35650253), (23, 3100022), (46, 1550011), (199, 358294), (398, 179147), (4577, 15578), (7789, 9154)]