40378662

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{10837}}^1$

素因数の和:10874

約数の個数: 40

約数和(自身を含む): 94420656

約数和(自身を除く): 54041994

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 10837, 21674, 32511, 65022, 97533, 195066, 249251, 292599, 498502, 585198, 747753, 877797, 1495506, 1755594, 2243259, 4486518, 6729777, 13459554, 20189331, 40378662]

約数ペア:

[(1, 40378662), (2, 20189331), (3, 13459554), (6, 6729777), (9, 4486518), (18, 2243259), (23, 1755594), (27, 1495506), (46, 877797), (54, 747753), (69, 585198), (81, 498502), (138, 292599), (162, 249251), (207, 195066), (414, 97533), (621, 65022), (1242, 32511), (1863, 21674), (3726, 10837)]