39842766

素因数分解:

$2^1\times 3^7\times {\mathrm{9109}}^1$

素因数の和:9132

約数の個数: 32

約数和(自身を含む): 89642400

約数和(自身を除く): 49799634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 9109, 18218, 27327, 54654, 81981, 163962, 245943, 491886, 737829, 1475658, 2213487, 4426974, 6640461, 13280922, 19921383, 39842766]

約数ペア:

[(1, 39842766), (2, 19921383), (3, 13280922), (6, 6640461), (9, 4426974), (18, 2213487), (27, 1475658), (54, 737829), (81, 491886), (162, 245943), (243, 163962), (486, 81981), (729, 54654), (1458, 27327), (2187, 18218), (4374, 9109)]