16702296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 49351680

約数和(自身を除く): 32649384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 47, 51, 52, 67, 68, 78, 94, 102, 104, 134, 136, 141, 156, 188, 201, 204, 221, 268, 282, 312, 376, 402, 408, 442, 536, 564, 611, 663, 799, 804, 871, 884, 1128, 1139, 1222, 1326, 1598, 1608, 1742, 1768, 1833, 2278, 2397, 2444, 2613, 2652, 3149, 3196, 3417, 3484, 3666, 4556, 4794, 4888, 5226, 5304, 6298, 6392, 6834, 6968, 7332, 9112, 9447, 9588, 10387, 10452, 12596, 13668, 14664, 14807, 18894, 19176, 20774, 20904, 25192, 27336, 29614, 31161, 37788, 40937, 41548, 44421, 53533, 59228, 62322, 75576, 81874, 83096, 88842, 107066, 118456, 122811, 124644, 160599, 163748, 177684, 214132, 245622, 249288, 321198, 327496, 355368, 428264, 491244, 642396, 695929, 982488, 1284792, 1391858, 2087787, 2783716, 4175574, 5567432, 8351148, 16702296]

約数ペア:

[(1, 16702296), (2, 8351148), (3, 5567432), (4, 4175574), (6, 2783716), (8, 2087787), (12, 1391858), (13, 1284792), (17, 982488), (24, 695929), (26, 642396), (34, 491244), (39, 428264), (47, 355368), (51, 327496), (52, 321198), (67, 249288), (68, 245622), (78, 214132), (94, 177684), (102, 163748), (104, 160599), (134, 124644), (136, 122811), (141, 118456), (156, 107066), (188, 88842), (201, 83096), (204, 81874), (221, 75576), (268, 62322), (282, 59228), (312, 53533), (376, 44421), (402, 41548), (408, 40937), (442, 37788), (536, 31161), (564, 29614), (611, 27336), (663, 25192), (799, 20904), (804, 20774), (871, 19176), (884, 18894), (1128, 14807), (1139, 14664), (1222, 13668), (1326, 12596), (1598, 10452), (1608, 10387), (1742, 9588), (1768, 9447), (1833, 9112), (2278, 7332), (2397, 6968), (2444, 6834), (2613, 6392), (2652, 6298), (3149, 5304), (3196, 5226), (3417, 4888), (3484, 4794), (3666, 4556)]