15929616

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:388

約数の個数: 80

約数和(自身を含む): 43997184

約数和(自身を除く): 28067568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 184, 188, 276, 282, 307, 368, 376, 552, 564, 614, 752, 921, 1081, 1104, 1128, 1228, 1842, 2162, 2256, 2456, 3243, 3684, 4324, 4912, 6486, 7061, 7368, 8648, 12972, 14122, 14429, 14736, 17296, 21183, 25944, 28244, 28858, 42366, 43287, 51888, 56488, 57716, 84732, 86574, 112976, 115432, 169464, 173148, 230864, 331867, 338928, 346296, 663734, 692592, 995601, 1327468, 1991202, 2654936, 3982404, 5309872, 7964808, 15929616]

約数ペア:

[(1, 15929616), (2, 7964808), (3, 5309872), (4, 3982404), (6, 2654936), (8, 1991202), (12, 1327468), (16, 995601), (23, 692592), (24, 663734), (46, 346296), (47, 338928), (48, 331867), (69, 230864), (92, 173148), (94, 169464), (138, 115432), (141, 112976), (184, 86574), (188, 84732), (276, 57716), (282, 56488), (307, 51888), (368, 43287), (376, 42366), (552, 28858), (564, 28244), (614, 25944), (752, 21183), (921, 17296), (1081, 14736), (1104, 14429), (1128, 14122), (1228, 12972), (1842, 8648), (2162, 7368), (2256, 7061), (2456, 6486), (3243, 4912), (3684, 4324)]