19018692

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2287}}^1$

素因数の和:2318

約数の個数: 96

約数和(自身を含む): 61501440

約数和(自身を除く): 42482748

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2287, 2772, 4158, 4574, 6861, 8316, 9148, 13722, 16009, 20583, 25157, 27444, 32018, 41166, 48027, 50314, 61749, 64036, 75471, 82332, 96054, 100628, 123498, 144081, 150942, 176099, 192108, 226413, 246996, 288162, 301884, 352198, 432243, 452826, 528297, 576324, 679239, 704396, 864486, 905652, 1056594, 1358478, 1584891, 1728972, 2113188, 2716956, 3169782, 4754673, 6339564, 9509346, 19018692]

約数ペア:

[(1, 19018692), (2, 9509346), (3, 6339564), (4, 4754673), (6, 3169782), (7, 2716956), (9, 2113188), (11, 1728972), (12, 1584891), (14, 1358478), (18, 1056594), (21, 905652), (22, 864486), (27, 704396), (28, 679239), (33, 576324), (36, 528297), (42, 452826), (44, 432243), (54, 352198), (63, 301884), (66, 288162), (77, 246996), (84, 226413), (99, 192108), (108, 176099), (126, 150942), (132, 144081), (154, 123498), (189, 100628), (198, 96054), (231, 82332), (252, 75471), (297, 64036), (308, 61749), (378, 50314), (396, 48027), (462, 41166), (594, 32018), (693, 27444), (756, 25157), (924, 20583), (1188, 16009), (1386, 13722), (2079, 9148), (2287, 8316), (2772, 6861), (4158, 4574)]