71717784

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{22811}}^1$

素因数の和:22951

約数の個数: 32

約数和(自身を含む): 180671040

約数和(自身を除く): 108953256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 22811, 45622, 68433, 91244, 136866, 182488, 273732, 547464, 2988241, 5976482, 8964723, 11952964, 17929446, 23905928, 35858892, 71717784]

約数ペア:

[(1, 71717784), (2, 35858892), (3, 23905928), (4, 17929446), (6, 11952964), (8, 8964723), (12, 5976482), (24, 2988241), (131, 547464), (262, 273732), (393, 182488), (524, 136866), (786, 91244), (1048, 68433), (1572, 45622), (3144, 22811)]