27839901392

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2731}}^1\times {\mathrm{33533}}^1$

素因数の和:36291

約数の個数: 40

約数和(自身を含む): 56801230560

約数和(自身を除く): 28961329168

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2731, 5462, 10924, 21848, 33533, 43696, 51889, 67066, 103778, 134132, 207556, 268264, 415112, 536528, 637127, 830224, 1274254, 2548508, 5097016, 10194032, 91578623, 183157246, 366314492, 732628984, 1465257968, 1739993837, 3479987674, 6959975348, 13919950696, 27839901392]

約数ペア:

[(1, 27839901392), (2, 13919950696), (4, 6959975348), (8, 3479987674), (16, 1739993837), (19, 1465257968), (38, 732628984), (76, 366314492), (152, 183157246), (304, 91578623), (2731, 10194032), (5462, 5097016), (10924, 2548508), (21848, 1274254), (33533, 830224), (43696, 637127), (51889, 536528), (67066, 415112), (103778, 268264), (134132, 207556)]