19273752

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 55988400

約数和(自身を除く): 36714648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 73, 76, 114, 146, 152, 171, 193, 219, 228, 292, 342, 386, 438, 456, 579, 584, 657, 684, 772, 876, 1158, 1314, 1368, 1387, 1544, 1737, 1752, 2316, 2628, 2774, 3474, 3667, 4161, 4632, 5256, 5548, 6948, 7334, 8322, 11001, 11096, 12483, 13896, 14089, 14668, 16644, 22002, 24966, 28178, 29336, 33003, 33288, 42267, 44004, 49932, 56356, 66006, 84534, 88008, 99864, 112712, 126801, 132012, 169068, 253602, 264024, 267691, 338136, 507204, 535382, 803073, 1014408, 1070764, 1606146, 2141528, 2409219, 3212292, 4818438, 6424584, 9636876, 19273752]

約数ペア:

[(1, 19273752), (2, 9636876), (3, 6424584), (4, 4818438), (6, 3212292), (8, 2409219), (9, 2141528), (12, 1606146), (18, 1070764), (19, 1014408), (24, 803073), (36, 535382), (38, 507204), (57, 338136), (72, 267691), (73, 264024), (76, 253602), (114, 169068), (146, 132012), (152, 126801), (171, 112712), (193, 99864), (219, 88008), (228, 84534), (292, 66006), (342, 56356), (386, 49932), (438, 44004), (456, 42267), (579, 33288), (584, 33003), (657, 29336), (684, 28178), (772, 24966), (876, 22002), (1158, 16644), (1314, 14668), (1368, 14089), (1387, 13896), (1544, 12483), (1737, 11096), (1752, 11001), (2316, 8322), (2628, 7334), (2774, 6948), (3474, 5548), (3667, 5256), (4161, 4632)]