32543728

素因数分解:

$2^4\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1303}}^1$

素因数の和:1541

約数の個数: 40

約数和(自身を含む): 72439808

約数和(自身を除く): 39896080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 223, 446, 892, 1303, 1561, 1784, 2606, 3122, 3568, 5212, 6244, 9121, 10424, 12488, 18242, 20848, 24976, 36484, 72968, 145936, 290569, 581138, 1162276, 2033983, 2324552, 4067966, 4649104, 8135932, 16271864, 32543728]

約数ペア:

[(1, 32543728), (2, 16271864), (4, 8135932), (7, 4649104), (8, 4067966), (14, 2324552), (16, 2033983), (28, 1162276), (56, 581138), (112, 290569), (223, 145936), (446, 72968), (892, 36484), (1303, 24976), (1561, 20848), (1784, 18242), (2606, 12488), (3122, 10424), (3568, 9121), (5212, 6244)]