65359346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 110412288

約数和(自身を除く): 45052942

約数列:

[1, 2, 13, 26, 31, 62, 83, 166, 403, 806, 977, 1079, 1954, 2158, 2573, 5146, 12701, 25402, 30287, 33449, 60574, 66898, 81091, 162182, 393731, 787462, 1054183, 2108366, 2513821, 5027642, 32679673, 65359346]

約数ペア:

[(1, 65359346), (2, 32679673), (13, 5027642), (26, 2513821), (31, 2108366), (62, 1054183), (83, 787462), (166, 393731), (403, 162182), (806, 81091), (977, 66898), (1079, 60574), (1954, 33449), (2158, 30287), (2573, 25402), (5146, 12701)]