40097844

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{25903}}^1$

素因数の和:25956

約数の個数: 36

約数和(自身を含む): 103719616

約数和(自身を除く): 63621772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 25903, 51806, 77709, 103612, 155418, 233127, 310836, 466254, 932508, 1113829, 2227658, 3341487, 4455316, 6682974, 10024461, 13365948, 20048922, 40097844]

約数ペア:

[(1, 40097844), (2, 20048922), (3, 13365948), (4, 10024461), (6, 6682974), (9, 4455316), (12, 3341487), (18, 2227658), (36, 1113829), (43, 932508), (86, 466254), (129, 310836), (172, 233127), (258, 155418), (387, 103612), (516, 77709), (774, 51806), (1548, 25903)]