47820948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 96

約数和(自身を含む): 136227840

約数和(自身を除く): 88406892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 83, 84, 114, 133, 166, 228, 249, 266, 332, 361, 399, 498, 532, 581, 722, 798, 996, 1083, 1162, 1444, 1577, 1596, 1743, 2166, 2324, 2527, 3154, 3486, 4332, 4731, 5054, 6308, 6859, 6972, 7581, 9462, 10108, 11039, 13718, 15162, 18924, 20577, 22078, 27436, 29963, 30324, 33117, 41154, 44156, 48013, 59926, 66234, 82308, 89889, 96026, 119852, 132468, 144039, 179778, 192052, 209741, 288078, 359556, 419482, 569297, 576156, 629223, 838964, 1138594, 1258446, 1707891, 2277188, 2516892, 3415782, 3985079, 6831564, 7970158, 11955237, 15940316, 23910474, 47820948]

約数ペア:

[(1, 47820948), (2, 23910474), (3, 15940316), (4, 11955237), (6, 7970158), (7, 6831564), (12, 3985079), (14, 3415782), (19, 2516892), (21, 2277188), (28, 1707891), (38, 1258446), (42, 1138594), (57, 838964), (76, 629223), (83, 576156), (84, 569297), (114, 419482), (133, 359556), (166, 288078), (228, 209741), (249, 192052), (266, 179778), (332, 144039), (361, 132468), (399, 119852), (498, 96026), (532, 89889), (581, 82308), (722, 66234), (798, 59926), (996, 48013), (1083, 44156), (1162, 41154), (1444, 33117), (1577, 30324), (1596, 29963), (1743, 27436), (2166, 22078), (2324, 20577), (2527, 18924), (3154, 15162), (3486, 13718), (4332, 11039), (4731, 10108), (5054, 9462), (6308, 7581), (6859, 6972)]