16561692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1192

約数の個数: 96

約数和(自身を含む): 51699200

約数和(自身を除く): 35137508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1153, 1197, 1596, 2052, 2306, 2394, 3459, 3591, 4612, 4788, 6918, 7182, 8071, 10377, 13836, 14364, 16142, 20754, 21907, 24213, 31131, 32284, 41508, 43814, 48426, 62262, 65721, 72639, 87628, 96852, 124524, 131442, 145278, 153349, 197163, 217917, 262884, 290556, 306698, 394326, 435834, 460047, 591489, 613396, 788652, 871668, 920094, 1182978, 1380141, 1840188, 2365956, 2760282, 4140423, 5520564, 8280846, 16561692]

約数ペア:

[(1, 16561692), (2, 8280846), (3, 5520564), (4, 4140423), (6, 2760282), (7, 2365956), (9, 1840188), (12, 1380141), (14, 1182978), (18, 920094), (19, 871668), (21, 788652), (27, 613396), (28, 591489), (36, 460047), (38, 435834), (42, 394326), (54, 306698), (57, 290556), (63, 262884), (76, 217917), (84, 197163), (108, 153349), (114, 145278), (126, 131442), (133, 124524), (171, 96852), (189, 87628), (228, 72639), (252, 65721), (266, 62262), (342, 48426), (378, 43814), (399, 41508), (513, 32284), (532, 31131), (684, 24213), (756, 21907), (798, 20754), (1026, 16142), (1153, 14364), (1197, 13836), (1596, 10377), (2052, 8071), (2306, 7182), (2394, 6918), (3459, 4788), (3591, 4612)]