89106444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 271252800

約数和(自身を除く): 182146356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 89, 116, 126, 137, 174, 178, 203, 252, 261, 267, 274, 348, 356, 406, 411, 522, 534, 548, 609, 623, 801, 812, 822, 959, 1044, 1068, 1218, 1233, 1246, 1602, 1644, 1827, 1869, 1918, 2436, 2466, 2492, 2581, 2877, 3204, 3654, 3738, 3836, 3973, 4932, 5162, 5607, 5754, 7308, 7476, 7743, 7946, 8631, 10324, 11214, 11508, 11919, 12193, 15486, 15892, 17262, 18067, 22428, 23229, 23838, 24386, 27811, 30972, 34524, 35757, 36134, 36579, 46458, 47676, 48772, 54201, 55622, 71514, 72268, 73158, 83433, 85351, 92916, 108402, 109737, 111244, 143028, 146316, 162603, 166866, 170702, 216804, 219474, 250299, 256053, 325206, 333732, 341404, 353597, 438948, 500598, 512106, 650412, 707194, 768159, 1001196, 1024212, 1060791, 1414388, 1536318, 2121582, 2475179, 3072636, 3182373, 4243164, 4950358, 6364746, 7425537, 9900716, 12729492, 14851074, 22276611, 29702148, 44553222, 89106444]

約数ペア:

[(1, 89106444), (2, 44553222), (3, 29702148), (4, 22276611), (6, 14851074), (7, 12729492), (9, 9900716), (12, 7425537), (14, 6364746), (18, 4950358), (21, 4243164), (28, 3182373), (29, 3072636), (36, 2475179), (42, 2121582), (58, 1536318), (63, 1414388), (84, 1060791), (87, 1024212), (89, 1001196), (116, 768159), (126, 707194), (137, 650412), (174, 512106), (178, 500598), (203, 438948), (252, 353597), (261, 341404), (267, 333732), (274, 325206), (348, 256053), (356, 250299), (406, 219474), (411, 216804), (522, 170702), (534, 166866), (548, 162603), (609, 146316), (623, 143028), (801, 111244), (812, 109737), (822, 108402), (959, 92916), (1044, 85351), (1068, 83433), (1218, 73158), (1233, 72268), (1246, 71514), (1602, 55622), (1644, 54201), (1827, 48772), (1869, 47676), (1918, 46458), (2436, 36579), (2466, 36134), (2492, 35757), (2581, 34524), (2877, 30972), (3204, 27811), (3654, 24386), (3738, 23838), (3836, 23229), (3973, 22428), (4932, 18067), (5162, 17262), (5607, 15892), (5754, 15486), (7308, 12193), (7476, 11919), (7743, 11508), (7946, 11214), (8631, 10324)]