41490642

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 94003200

約数和(自身を除く): 52512558

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 79, 102, 114, 158, 237, 271, 323, 474, 542, 646, 813, 969, 1343, 1501, 1626, 1938, 2686, 3002, 4029, 4503, 4607, 5149, 8058, 9006, 9214, 10298, 13821, 15447, 21409, 25517, 27642, 30894, 42818, 51034, 64227, 76551, 87533, 128454, 153102, 175066, 262599, 363953, 406771, 525198, 727906, 813542, 1091859, 1220313, 2183718, 2440626, 6915107, 13830214, 20745321, 41490642]

約数ペア:

[(1, 41490642), (2, 20745321), (3, 13830214), (6, 6915107), (17, 2440626), (19, 2183718), (34, 1220313), (38, 1091859), (51, 813542), (57, 727906), (79, 525198), (102, 406771), (114, 363953), (158, 262599), (237, 175066), (271, 153102), (323, 128454), (474, 87533), (542, 76551), (646, 64227), (813, 51034), (969, 42818), (1343, 30894), (1501, 27642), (1626, 25517), (1938, 21409), (2686, 15447), (3002, 13821), (4029, 10298), (4503, 9214), (4607, 9006), (5149, 8058)]