140392584

素因数分解:

$2^3\times 3^2\times {\mathrm{937}}^1\times {\mathrm{2081}}^1$

素因数の和:3030

約数の個数: 48

約数和(自身を含む): 380818620

約数和(自身を除く): 240426036

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 937, 1874, 2081, 2811, 3748, 4162, 5622, 6243, 7496, 8324, 8433, 11244, 12486, 16648, 16866, 18729, 22488, 24972, 33732, 37458, 49944, 67464, 74916, 149832, 1949897, 3899794, 5849691, 7799588, 11699382, 15599176, 17549073, 23398764, 35098146, 46797528, 70196292, 140392584]

約数ペア:

[(1, 140392584), (2, 70196292), (3, 46797528), (4, 35098146), (6, 23398764), (8, 17549073), (9, 15599176), (12, 11699382), (18, 7799588), (24, 5849691), (36, 3899794), (72, 1949897), (937, 149832), (1874, 74916), (2081, 67464), (2811, 49944), (3748, 37458), (4162, 33732), (5622, 24972), (6243, 22488), (7496, 18729), (8324, 16866), (8433, 16648), (11244, 12486)]