87402546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3364

約数の個数: 96

約数和(自身を含む): 248601600

約数和(自身を除く): 161199054

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2394, 2926, 3319, 3762, 4389, 6638, 8778, 9957, 13167, 19914, 23233, 26334, 29871, 36509, 46466, 59742, 63061, 69699, 73018, 109527, 126122, 139398, 189183, 209097, 219054, 255563, 328581, 378366, 418194, 441427, 511126, 567549, 657162, 693671, 766689, 882854, 1135098, 1324281, 1387342, 1533378, 2081013, 2300067, 2648562, 3972843, 4162026, 4600134, 4855697, 6243039, 7945686, 9711394, 12486078, 14567091, 29134182, 43701273, 87402546]

約数ペア:

[(1, 87402546), (2, 43701273), (3, 29134182), (6, 14567091), (7, 12486078), (9, 9711394), (11, 7945686), (14, 6243039), (18, 4855697), (19, 4600134), (21, 4162026), (22, 3972843), (33, 2648562), (38, 2300067), (42, 2081013), (57, 1533378), (63, 1387342), (66, 1324281), (77, 1135098), (99, 882854), (114, 766689), (126, 693671), (133, 657162), (154, 567549), (171, 511126), (198, 441427), (209, 418194), (231, 378366), (266, 328581), (342, 255563), (399, 219054), (418, 209097), (462, 189183), (627, 139398), (693, 126122), (798, 109527), (1197, 73018), (1254, 69699), (1386, 63061), (1463, 59742), (1881, 46466), (2394, 36509), (2926, 29871), (3319, 26334), (3762, 23233), (4389, 19914), (6638, 13167), (8778, 9957)]