63549642

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 145595520

約数和(自身を除く): 82045878

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 137, 247, 274, 313, 411, 494, 626, 741, 822, 939, 1482, 1781, 1878, 2603, 3562, 4069, 5206, 5343, 5947, 7809, 8138, 10686, 11894, 12207, 15618, 17841, 24414, 33839, 35682, 42881, 67678, 77311, 85762, 101517, 128643, 154622, 203034, 231933, 257286, 463866, 557453, 814739, 1114906, 1629478, 1672359, 2444217, 3344718, 4888434, 10591607, 21183214, 31774821, 63549642]

約数ペア:

[(1, 63549642), (2, 31774821), (3, 21183214), (6, 10591607), (13, 4888434), (19, 3344718), (26, 2444217), (38, 1672359), (39, 1629478), (57, 1114906), (78, 814739), (114, 557453), (137, 463866), (247, 257286), (274, 231933), (313, 203034), (411, 154622), (494, 128643), (626, 101517), (741, 85762), (822, 77311), (939, 67678), (1482, 42881), (1781, 35682), (1878, 33839), (2603, 24414), (3562, 17841), (4069, 15618), (5206, 12207), (5343, 11894), (5947, 10686), (7809, 8138)]