123399013672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{32610733}}^1$

素因数の和:32610793

約数の個数: 32

約数和(自身を含む): 258277013280

約数和(自身を除く): 134877999608

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 32610733, 65221466, 130442932, 260885864, 358718063, 717436126, 1402261519, 1434872252, 2804523038, 2869744504, 5609046076, 11218092152, 15424876709, 30849753418, 61699506836, 123399013672]

約数ペア:

[(1, 123399013672), (2, 61699506836), (4, 30849753418), (8, 15424876709), (11, 11218092152), (22, 5609046076), (43, 2869744504), (44, 2804523038), (86, 1434872252), (88, 1402261519), (172, 717436126), (344, 358718063), (473, 260885864), (946, 130442932), (1892, 65221466), (3784, 32610733)]