40805976

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{12979}}^1$

素因数の和:13119

約数の個数: 32

約数和(自身を含む): 102801600

約数和(自身を除く): 61995624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 12979, 25958, 38937, 51916, 77874, 103832, 155748, 311496, 1700249, 3400498, 5100747, 6800996, 10201494, 13601992, 20402988, 40805976]

約数ペア:

[(1, 40805976), (2, 20402988), (3, 13601992), (4, 10201494), (6, 6800996), (8, 5100747), (12, 3400498), (24, 1700249), (131, 311496), (262, 155748), (393, 103832), (524, 77874), (786, 51916), (1048, 38937), (1572, 25958), (3144, 12979)]