40985532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{162641}}^1$

素因数の和:162658

約数の個数: 36

約数和(自身を含む): 118403376

約数和(自身を除く): 77417844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 162641, 325282, 487923, 650564, 975846, 1138487, 1463769, 1951692, 2276974, 2927538, 3415461, 4553948, 5855076, 6830922, 10246383, 13661844, 20492766, 40985532]

約数ペア:

[(1, 40985532), (2, 20492766), (3, 13661844), (4, 10246383), (6, 6830922), (7, 5855076), (9, 4553948), (12, 3415461), (14, 2927538), (18, 2276974), (21, 1951692), (28, 1463769), (36, 1138487), (42, 975846), (63, 650564), (84, 487923), (126, 325282), (252, 162641)]