1953038052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{6337}}^1$

素因数の和:7577

約数の個数: 72

約数和(自身を含む): 5647614336

約数和(自身を除く): 3694576284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1223, 2446, 3669, 4892, 6337, 7338, 8561, 11007, 12674, 14676, 17122, 19011, 22014, 25348, 25683, 34244, 38022, 44028, 44359, 51366, 57033, 76044, 77049, 88718, 102732, 114066, 133077, 154098, 177436, 228132, 266154, 308196, 399231, 532308, 798462, 1596924, 7750151, 15500302, 23250453, 31000604, 46500906, 54251057, 69751359, 93001812, 108502114, 139502718, 162753171, 217004228, 279005436, 325506342, 488259513, 651012684, 976519026, 1953038052]

約数ペア:

[(1, 1953038052), (2, 976519026), (3, 651012684), (4, 488259513), (6, 325506342), (7, 279005436), (9, 217004228), (12, 162753171), (14, 139502718), (18, 108502114), (21, 93001812), (28, 69751359), (36, 54251057), (42, 46500906), (63, 31000604), (84, 23250453), (126, 15500302), (252, 7750151), (1223, 1596924), (2446, 798462), (3669, 532308), (4892, 399231), (6337, 308196), (7338, 266154), (8561, 228132), (11007, 177436), (12674, 154098), (14676, 133077), (17122, 114066), (19011, 102732), (22014, 88718), (25348, 77049), (25683, 76044), (34244, 57033), (38022, 51366), (44028, 44359)]