17717364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 51612288

約数和(自身を除く): 33894924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 167, 252, 334, 421, 501, 668, 842, 1002, 1169, 1263, 1503, 1684, 2004, 2338, 2526, 2947, 3006, 3507, 3789, 4676, 5052, 5894, 6012, 7014, 7578, 8841, 10521, 11788, 14028, 15156, 17682, 21042, 26523, 35364, 42084, 53046, 70307, 106092, 140614, 210921, 281228, 421842, 492149, 632763, 843684, 984298, 1265526, 1476447, 1968596, 2531052, 2952894, 4429341, 5905788, 8858682, 17717364]

約数ペア:

[(1, 17717364), (2, 8858682), (3, 5905788), (4, 4429341), (6, 2952894), (7, 2531052), (9, 1968596), (12, 1476447), (14, 1265526), (18, 984298), (21, 843684), (28, 632763), (36, 492149), (42, 421842), (63, 281228), (84, 210921), (126, 140614), (167, 106092), (252, 70307), (334, 53046), (421, 42084), (501, 35364), (668, 26523), (842, 21042), (1002, 17682), (1169, 15156), (1263, 14028), (1503, 11788), (1684, 10521), (2004, 8841), (2338, 7578), (2526, 7014), (2947, 6012), (3006, 5894), (3507, 5052), (3789, 4676)]