64873824

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21799}}^1$

素因数の和:21843

約数の個数: 48

約数和(自身を含む): 175795200

約数和(自身を除く): 110921376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 21799, 43598, 65397, 87196, 130794, 174392, 261588, 348784, 523176, 675769, 697568, 1046352, 1351538, 2027307, 2092704, 2703076, 4054614, 5406152, 8109228, 10812304, 16218456, 21624608, 32436912, 64873824]

約数ペア:

[(1, 64873824), (2, 32436912), (3, 21624608), (4, 16218456), (6, 10812304), (8, 8109228), (12, 5406152), (16, 4054614), (24, 2703076), (31, 2092704), (32, 2027307), (48, 1351538), (62, 1046352), (93, 697568), (96, 675769), (124, 523176), (186, 348784), (248, 261588), (372, 174392), (496, 130794), (744, 87196), (992, 65397), (1488, 43598), (2976, 21799)]