73569076

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 153280512

約数和(自身を除く): 79711436

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 131, 217, 262, 434, 524, 647, 868, 917, 1294, 1834, 2588, 3668, 4061, 4529, 8122, 9058, 16244, 18116, 20057, 28427, 40114, 56854, 80228, 84757, 113708, 140399, 169514, 280798, 339028, 561596, 593299, 1186598, 2373196, 2627467, 5254934, 10509868, 18392269, 36784538, 73569076]

約数ペア:

[(1, 73569076), (2, 36784538), (4, 18392269), (7, 10509868), (14, 5254934), (28, 2627467), (31, 2373196), (62, 1186598), (124, 593299), (131, 561596), (217, 339028), (262, 280798), (434, 169514), (524, 140399), (647, 113708), (868, 84757), (917, 80228), (1294, 56854), (1834, 40114), (2588, 28427), (3668, 20057), (4061, 18116), (4529, 16244), (8122, 9058)]