44941720

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15391}}^1$

素因数の和:15475

約数の個数: 32

約数和(自身を含む): 102510720

約数和(自身を除く): 57569000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 15391, 30782, 61564, 76955, 123128, 153910, 307820, 615640, 1123543, 2247086, 4494172, 5617715, 8988344, 11235430, 22470860, 44941720]

約数ペア:

[(1, 44941720), (2, 22470860), (4, 11235430), (5, 8988344), (8, 5617715), (10, 4494172), (20, 2247086), (40, 1123543), (73, 615640), (146, 307820), (292, 153910), (365, 123128), (584, 76955), (730, 61564), (1460, 30782), (2920, 15391)]