64431552

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4597}}^1$

素因数の和:4685

約数の個数: 56

約数和(自身を含む): 172848016

約数和(自身を除く): 108416464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 4597, 4672, 7008, 9194, 13791, 14016, 18388, 27582, 36776, 55164, 73552, 110328, 147104, 220656, 294208, 335581, 441312, 671162, 882624, 1006743, 1342324, 2013486, 2684648, 4026972, 5369296, 8053944, 10738592, 16107888, 21477184, 32215776, 64431552]

約数ペア:

[(1, 64431552), (2, 32215776), (3, 21477184), (4, 16107888), (6, 10738592), (8, 8053944), (12, 5369296), (16, 4026972), (24, 2684648), (32, 2013486), (48, 1342324), (64, 1006743), (73, 882624), (96, 671162), (146, 441312), (192, 335581), (219, 294208), (292, 220656), (438, 147104), (584, 110328), (876, 73552), (1168, 55164), (1752, 36776), (2336, 27582), (3504, 18388), (4597, 14016), (4672, 13791), (7008, 9194)]