16589052

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 44844800

約数和(自身を除く): 28255748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 307, 316, 342, 474, 614, 684, 711, 921, 948, 1228, 1422, 1501, 1842, 2763, 2844, 3002, 3684, 4503, 5526, 5833, 6004, 9006, 11052, 11666, 13509, 17499, 18012, 23332, 24253, 27018, 34998, 48506, 52497, 54036, 69996, 72759, 97012, 104994, 145518, 209988, 218277, 291036, 436554, 460807, 873108, 921614, 1382421, 1843228, 2764842, 4147263, 5529684, 8294526, 16589052]

約数ペア:

[(1, 16589052), (2, 8294526), (3, 5529684), (4, 4147263), (6, 2764842), (9, 1843228), (12, 1382421), (18, 921614), (19, 873108), (36, 460807), (38, 436554), (57, 291036), (76, 218277), (79, 209988), (114, 145518), (158, 104994), (171, 97012), (228, 72759), (237, 69996), (307, 54036), (316, 52497), (342, 48506), (474, 34998), (614, 27018), (684, 24253), (711, 23332), (921, 18012), (948, 17499), (1228, 13509), (1422, 11666), (1501, 11052), (1842, 9006), (2763, 6004), (2844, 5833), (3002, 5526), (3684, 4503)]