68944168332

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{12391}}^1$

素因数の和:13741

約数の個数: 120

約数和(自身を含む): 194260412192

約数和(自身を除く): 125316243860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1321, 1404, 2106, 2642, 3963, 4212, 5284, 7926, 11889, 12391, 15852, 17173, 23778, 24782, 34346, 35667, 37173, 47556, 49564, 51519, 68692, 71334, 74346, 103038, 107001, 111519, 142668, 148692, 154557, 161083, 206076, 214002, 223038, 309114, 322166, 334557, 428004, 446076, 463671, 483249, 618228, 644332, 669114, 927342, 966498, 1003671, 1338228, 1391013, 1449747, 1854684, 1932996, 2007342, 2782026, 2899494, 4014684, 4349241, 5564052, 5798988, 8698482, 13047723, 16368511, 17396964, 26095446, 32737022, 49105533, 52190892, 65474044, 98211066, 147316599, 196422132, 212790643, 294633198, 425581286, 441949797, 589266396, 638371929, 851162572, 883899594, 1276743858, 1325849391, 1767799188, 1915115787, 2553487716, 2651698782, 3830231574, 5303397564, 5745347361, 7660463148, 11490694722, 17236042083, 22981389444, 34472084166, 68944168332]

約数ペア:

[(1, 68944168332), (2, 34472084166), (3, 22981389444), (4, 17236042083), (6, 11490694722), (9, 7660463148), (12, 5745347361), (13, 5303397564), (18, 3830231574), (26, 2651698782), (27, 2553487716), (36, 1915115787), (39, 1767799188), (52, 1325849391), (54, 1276743858), (78, 883899594), (81, 851162572), (108, 638371929), (117, 589266396), (156, 441949797), (162, 425581286), (234, 294633198), (324, 212790643), (351, 196422132), (468, 147316599), (702, 98211066), (1053, 65474044), (1321, 52190892), (1404, 49105533), (2106, 32737022), (2642, 26095446), (3963, 17396964), (4212, 16368511), (5284, 13047723), (7926, 8698482), (11889, 5798988), (12391, 5564052), (15852, 4349241), (17173, 4014684), (23778, 2899494), (24782, 2782026), (34346, 2007342), (35667, 1932996), (37173, 1854684), (47556, 1449747), (49564, 1391013), (51519, 1338228), (68692, 1003671), (71334, 966498), (74346, 927342), (103038, 669114), (107001, 644332), (111519, 618228), (142668, 483249), (148692, 463671), (154557, 446076), (161083, 428004), (206076, 334557), (214002, 322166), (223038, 309114)]