97457984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2857}}^1$

素因数の和:2923

約数の個数: 56

約数和(自身を含む): 213424008

約数和(自身を除く): 115966024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 164, 208, 328, 416, 533, 656, 832, 1066, 1312, 2132, 2624, 2857, 4264, 5714, 8528, 11428, 17056, 22856, 34112, 37141, 45712, 74282, 91424, 117137, 148564, 182848, 234274, 297128, 468548, 594256, 937096, 1188512, 1522781, 1874192, 2377024, 3045562, 3748384, 6091124, 7496768, 12182248, 24364496, 48728992, 97457984]

約数ペア:

[(1, 97457984), (2, 48728992), (4, 24364496), (8, 12182248), (13, 7496768), (16, 6091124), (26, 3748384), (32, 3045562), (41, 2377024), (52, 1874192), (64, 1522781), (82, 1188512), (104, 937096), (164, 594256), (208, 468548), (328, 297128), (416, 234274), (533, 182848), (656, 148564), (832, 117137), (1066, 91424), (1312, 74282), (2132, 45712), (2624, 37141), (2857, 34112), (4264, 22856), (5714, 17056), (8528, 11428)]