71553592

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 148619520

約数和(自身を除く): 77065928

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 193, 242, 383, 386, 484, 766, 772, 968, 1532, 1544, 2123, 3064, 4213, 4246, 8426, 8492, 16852, 16984, 23353, 33704, 46343, 46706, 73919, 92686, 93412, 147838, 185372, 186824, 295676, 370744, 591352, 813109, 1626218, 3252436, 6504872, 8944199, 17888398, 35776796, 71553592]

約数ペア:

[(1, 71553592), (2, 35776796), (4, 17888398), (8, 8944199), (11, 6504872), (22, 3252436), (44, 1626218), (88, 813109), (121, 591352), (193, 370744), (242, 295676), (383, 186824), (386, 185372), (484, 147838), (766, 93412), (772, 92686), (968, 73919), (1532, 46706), (1544, 46343), (2123, 33704), (3064, 23353), (4213, 16984), (4246, 16852), (8426, 8492)]