16944732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3539}}^1$

素因数の和:3575

約数の個数: 72

約数和(自身を含む): 51542400

約数和(自身を除く): 34597668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 3539, 4788, 7078, 10617, 14156, 21234, 24773, 31851, 42468, 49546, 63702, 67241, 74319, 99092, 127404, 134482, 148638, 201723, 222957, 268964, 297276, 403446, 445914, 470687, 605169, 806892, 891828, 941374, 1210338, 1412061, 1882748, 2420676, 2824122, 4236183, 5648244, 8472366, 16944732]

約数ペア:

[(1, 16944732), (2, 8472366), (3, 5648244), (4, 4236183), (6, 2824122), (7, 2420676), (9, 1882748), (12, 1412061), (14, 1210338), (18, 941374), (19, 891828), (21, 806892), (28, 605169), (36, 470687), (38, 445914), (42, 403446), (57, 297276), (63, 268964), (76, 222957), (84, 201723), (114, 148638), (126, 134482), (133, 127404), (171, 99092), (228, 74319), (252, 67241), (266, 63702), (342, 49546), (399, 42468), (532, 31851), (684, 24773), (798, 21234), (1197, 14156), (1596, 10617), (2394, 7078), (3539, 4788)]