40148964

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{5839}}^1$

素因数の和:6040

約数の個数: 36

約数和(自身を含む): 102036480

約数和(自身を除く): 61887516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 5839, 6876, 11678, 17517, 23356, 35034, 52551, 70068, 105102, 210204, 1115249, 2230498, 3345747, 4460996, 6691494, 10037241, 13382988, 20074482, 40148964]

約数ペア:

[(1, 40148964), (2, 20074482), (3, 13382988), (4, 10037241), (6, 6691494), (9, 4460996), (12, 3345747), (18, 2230498), (36, 1115249), (191, 210204), (382, 105102), (573, 70068), (764, 52551), (1146, 35034), (1719, 23356), (2292, 17517), (3438, 11678), (5839, 6876)]