23415296

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:149

約数の個数: 80

約数和(自身を含む): 51559200

約数和(自身を除く): 28143904

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 83, 116, 128, 152, 166, 232, 256, 304, 332, 464, 512, 551, 608, 664, 928, 1102, 1216, 1328, 1577, 1856, 2204, 2407, 2432, 2656, 3154, 3712, 4408, 4814, 4864, 5312, 6308, 7424, 8816, 9628, 9728, 10624, 12616, 14848, 17632, 19256, 21248, 25232, 35264, 38512, 42496, 45733, 50464, 70528, 77024, 91466, 100928, 141056, 154048, 182932, 201856, 282112, 308096, 365864, 403712, 616192, 731728, 807424, 1232384, 1463456, 2926912, 5853824, 11707648, 23415296]

約数ペア:

[(1, 23415296), (2, 11707648), (4, 5853824), (8, 2926912), (16, 1463456), (19, 1232384), (29, 807424), (32, 731728), (38, 616192), (58, 403712), (64, 365864), (76, 308096), (83, 282112), (116, 201856), (128, 182932), (152, 154048), (166, 141056), (232, 100928), (256, 91466), (304, 77024), (332, 70528), (464, 50464), (512, 45733), (551, 42496), (608, 38512), (664, 35264), (928, 25232), (1102, 21248), (1216, 19256), (1328, 17632), (1577, 14848), (1856, 12616), (2204, 10624), (2407, 9728), (2432, 9628), (2656, 8816), (3154, 7424), (3712, 6308), (4408, 5312), (4814, 4864)]