71864598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{19603}}^1$

素因数の和:19668

約数の個数: 32

約数和(自身を含む): 158086656

約数和(自身を除く): 86222058

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 19603, 39206, 58809, 117618, 254839, 509678, 764517, 921341, 1529034, 1842682, 2764023, 5528046, 11977433, 23954866, 35932299, 71864598]

約数ペア:

[(1, 71864598), (2, 35932299), (3, 23954866), (6, 11977433), (13, 5528046), (26, 2764023), (39, 1842682), (47, 1529034), (78, 921341), (94, 764517), (141, 509678), (282, 254839), (611, 117618), (1222, 58809), (1833, 39206), (3666, 19603)]