90560784

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{26573}}^1$

素因数の和:26655

約数の個数: 40

約数和(自身を含む): 237252672

約数和(自身を除く): 146691888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 26573, 53146, 79719, 106292, 159438, 212584, 318876, 425168, 637752, 1275504, 1886683, 3773366, 5660049, 7546732, 11320098, 15093464, 22640196, 30186928, 45280392, 90560784]

約数ペア:

[(1, 90560784), (2, 45280392), (3, 30186928), (4, 22640196), (6, 15093464), (8, 11320098), (12, 7546732), (16, 5660049), (24, 3773366), (48, 1886683), (71, 1275504), (142, 637752), (213, 425168), (284, 318876), (426, 212584), (568, 159438), (852, 106292), (1136, 79719), (1704, 53146), (3408, 26573)]