13080771774

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{361727}}^1$

素因数の和:361790

約数の個数: 72

約数和(自身を含む): 33773096448

約数和(自身を除く): 20692324674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1722, 2009, 2583, 4018, 5166, 6027, 12054, 18081, 36162, 361727, 723454, 1085181, 2170362, 2532089, 3255543, 5064178, 6511086, 7596267, 14830807, 15192534, 17724623, 22788801, 29661614, 35449246, 44492421, 45577602, 53173869, 88984842, 103815649, 106347738, 133477263, 159521607, 207631298, 266954526, 311446947, 319043214, 622893894, 726709543, 934340841, 1453419086, 1868681682, 2180128629, 4360257258, 6540385887, 13080771774]

約数ペア:

[(1, 13080771774), (2, 6540385887), (3, 4360257258), (6, 2180128629), (7, 1868681682), (9, 1453419086), (14, 934340841), (18, 726709543), (21, 622893894), (41, 319043214), (42, 311446947), (49, 266954526), (63, 207631298), (82, 159521607), (98, 133477263), (123, 106347738), (126, 103815649), (147, 88984842), (246, 53173869), (287, 45577602), (294, 44492421), (369, 35449246), (441, 29661614), (574, 22788801), (738, 17724623), (861, 15192534), (882, 14830807), (1722, 7596267), (2009, 6511086), (2583, 5064178), (4018, 3255543), (5166, 2532089), (6027, 2170362), (12054, 1085181), (18081, 723454), (36162, 361727)]