42826672

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 80

約数和(自身を含む): 101993472

約数和(自身を除く): 59166800

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 83, 112, 119, 136, 166, 238, 271, 272, 332, 476, 542, 581, 664, 952, 1084, 1162, 1328, 1411, 1897, 1904, 2168, 2324, 2822, 3794, 4336, 4607, 4648, 5644, 7588, 9214, 9296, 9877, 11288, 15176, 18428, 19754, 22493, 22576, 30352, 32249, 36856, 39508, 44986, 64498, 73712, 79016, 89972, 128996, 157451, 158032, 179944, 257992, 314902, 359888, 382381, 515984, 629804, 764762, 1259608, 1529524, 2519216, 2676667, 3059048, 5353334, 6118096, 10706668, 21413336, 42826672]

約数ペア:

[(1, 42826672), (2, 21413336), (4, 10706668), (7, 6118096), (8, 5353334), (14, 3059048), (16, 2676667), (17, 2519216), (28, 1529524), (34, 1259608), (56, 764762), (68, 629804), (83, 515984), (112, 382381), (119, 359888), (136, 314902), (166, 257992), (238, 179944), (271, 158032), (272, 157451), (332, 128996), (476, 89972), (542, 79016), (581, 73712), (664, 64498), (952, 44986), (1084, 39508), (1162, 36856), (1328, 32249), (1411, 30352), (1897, 22576), (1904, 22493), (2168, 19754), (2324, 18428), (2822, 15176), (3794, 11288), (4336, 9877), (4607, 9296), (4648, 9214), (5644, 7588)]