84819952

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1790

約数の個数: 80

約数和(自身を含む): 206415360

約数和(自身を除く): 121595408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 532, 644, 874, 1064, 1288, 1733, 1748, 2128, 2576, 3059, 3466, 3496, 6118, 6932, 6992, 12131, 12236, 13864, 24262, 24472, 27728, 32927, 39859, 48524, 48944, 65854, 79718, 97048, 131708, 159436, 194096, 230489, 263416, 279013, 318872, 460978, 526832, 558026, 637744, 757321, 921956, 1116052, 1514642, 1843912, 2232104, 3029284, 3687824, 4464208, 5301247, 6058568, 10602494, 12117136, 21204988, 42409976, 84819952]

約数ペア:

[(1, 84819952), (2, 42409976), (4, 21204988), (7, 12117136), (8, 10602494), (14, 6058568), (16, 5301247), (19, 4464208), (23, 3687824), (28, 3029284), (38, 2232104), (46, 1843912), (56, 1514642), (76, 1116052), (92, 921956), (112, 757321), (133, 637744), (152, 558026), (161, 526832), (184, 460978), (266, 318872), (304, 279013), (322, 263416), (368, 230489), (437, 194096), (532, 159436), (644, 131708), (874, 97048), (1064, 79718), (1288, 65854), (1733, 48944), (1748, 48524), (2128, 39859), (2576, 32927), (3059, 27728), (3466, 24472), (3496, 24262), (6118, 13864), (6932, 12236), (6992, 12131)]