64076648

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{1163}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 123197760

約数和(自身を除く): 59121112

約数列:

[1, 2, 4, 8, 71, 97, 142, 194, 284, 388, 568, 776, 1163, 2326, 4652, 6887, 9304, 13774, 27548, 55096, 82573, 112811, 165146, 225622, 330292, 451244, 660584, 902488, 8009581, 16019162, 32038324, 64076648]

約数ペア:

[(1, 64076648), (2, 32038324), (4, 16019162), (8, 8009581), (71, 902488), (97, 660584), (142, 451244), (194, 330292), (284, 225622), (388, 165146), (568, 112811), (776, 82573), (1163, 55096), (2326, 27548), (4652, 13774), (6887, 9304)]