91967148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 291083520

約数和(自身を除く): 199116372

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 84, 91, 117, 126, 134, 156, 182, 201, 234, 252, 268, 273, 364, 402, 419, 468, 469, 546, 603, 804, 819, 838, 871, 938, 1092, 1206, 1257, 1407, 1638, 1676, 1742, 1876, 2412, 2514, 2613, 2814, 2933, 3276, 3484, 3771, 4221, 5028, 5226, 5447, 5628, 5866, 6097, 7542, 7839, 8442, 8799, 10452, 10894, 11732, 12194, 15084, 15678, 16341, 16884, 17598, 18291, 21788, 24388, 26397, 28073, 31356, 32682, 35196, 36582, 38129, 49023, 52794, 54873, 56146, 65364, 73164, 76258, 84219, 98046, 105588, 109746, 112292, 114387, 152516, 168438, 196092, 196511, 219492, 228774, 252657, 336876, 343161, 364949, 393022, 457548, 505314, 589533, 686322, 729898, 786044, 1010628, 1094847, 1179066, 1372644, 1459796, 1768599, 2189694, 2358132, 2554643, 3284541, 3537198, 4379388, 5109286, 6569082, 7074396, 7663929, 10218572, 13138164, 15327858, 22991787, 30655716, 45983574, 91967148]

約数ペア:

[(1, 91967148), (2, 45983574), (3, 30655716), (4, 22991787), (6, 15327858), (7, 13138164), (9, 10218572), (12, 7663929), (13, 7074396), (14, 6569082), (18, 5109286), (21, 4379388), (26, 3537198), (28, 3284541), (36, 2554643), (39, 2358132), (42, 2189694), (52, 1768599), (63, 1459796), (67, 1372644), (78, 1179066), (84, 1094847), (91, 1010628), (117, 786044), (126, 729898), (134, 686322), (156, 589533), (182, 505314), (201, 457548), (234, 393022), (252, 364949), (268, 343161), (273, 336876), (364, 252657), (402, 228774), (419, 219492), (468, 196511), (469, 196092), (546, 168438), (603, 152516), (804, 114387), (819, 112292), (838, 109746), (871, 105588), (938, 98046), (1092, 84219), (1206, 76258), (1257, 73164), (1407, 65364), (1638, 56146), (1676, 54873), (1742, 52794), (1876, 49023), (2412, 38129), (2514, 36582), (2613, 35196), (2814, 32682), (2933, 31356), (3276, 28073), (3484, 26397), (3771, 24388), (4221, 21788), (5028, 18291), (5226, 17598), (5447, 16884), (5628, 16341), (5866, 15678), (6097, 15084), (7542, 12194), (7839, 11732), (8442, 10894), (8799, 10452)]