65340378

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{52609}}^1$

素因数の和:52643

約数の個数: 32

約数和(自身を含む): 151516800

約数和(自身を除く): 86176422

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 52609, 105218, 157827, 315654, 473481, 946962, 1210007, 1420443, 2420014, 2840886, 3630021, 7260042, 10890063, 21780126, 32670189, 65340378]

約数ペア:

[(1, 65340378), (2, 32670189), (3, 21780126), (6, 10890063), (9, 7260042), (18, 3630021), (23, 2840886), (27, 2420014), (46, 1420443), (54, 1210007), (69, 946962), (138, 473481), (207, 315654), (414, 157827), (621, 105218), (1242, 52609)]