47901888

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1499

約数の個数: 112

約数和(自身を含む): 148336000

約数和(自身を除く): 100434112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1459, 1728, 1824, 2052, 2736, 2918, 3648, 4104, 4377, 5472, 5836, 8208, 8754, 10944, 11672, 13131, 16416, 17508, 23344, 26262, 27721, 32832, 35016, 39393, 46688, 52524, 55442, 70032, 78786, 83163, 93376, 105048, 110884, 140064, 157572, 166326, 210096, 221768, 249489, 280128, 315144, 332652, 420192, 443536, 498978, 630288, 665304, 748467, 840384, 887072, 997956, 1260576, 1330608, 1496934, 1774144, 1995912, 2521152, 2661216, 2993868, 3991824, 5322432, 5987736, 7983648, 11975472, 15967296, 23950944, 47901888]

約数ペア:

[(1, 47901888), (2, 23950944), (3, 15967296), (4, 11975472), (6, 7983648), (8, 5987736), (9, 5322432), (12, 3991824), (16, 2993868), (18, 2661216), (19, 2521152), (24, 1995912), (27, 1774144), (32, 1496934), (36, 1330608), (38, 1260576), (48, 997956), (54, 887072), (57, 840384), (64, 748467), (72, 665304), (76, 630288), (96, 498978), (108, 443536), (114, 420192), (144, 332652), (152, 315144), (171, 280128), (192, 249489), (216, 221768), (228, 210096), (288, 166326), (304, 157572), (342, 140064), (432, 110884), (456, 105048), (513, 93376), (576, 83163), (608, 78786), (684, 70032), (864, 55442), (912, 52524), (1026, 46688), (1216, 39393), (1368, 35016), (1459, 32832), (1728, 27721), (1824, 26262), (2052, 23344), (2736, 17508), (2918, 16416), (3648, 13131), (4104, 11672), (4377, 10944), (5472, 8754), (5836, 8208)]