40482126

素因数分解:

$2^1\times 3^3\times {\mathrm{257}}^1\times {\mathrm{2917}}^1$

素因数の和:3185

約数の個数: 32

約数和(自身を含む): 90341280

約数和(自身を除く): 49859154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 257, 514, 771, 1542, 2313, 2917, 4626, 5834, 6939, 8751, 13878, 17502, 26253, 52506, 78759, 157518, 749669, 1499338, 2249007, 4498014, 6747021, 13494042, 20241063, 40482126]

約数ペア:

[(1, 40482126), (2, 20241063), (3, 13494042), (6, 6747021), (9, 4498014), (18, 2249007), (27, 1499338), (54, 749669), (257, 157518), (514, 78759), (771, 52506), (1542, 26253), (2313, 17502), (2917, 13878), (4626, 8751), (5834, 6939)]