42296716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1654

約数の個数: 48

約数和(自身を含む): 93381120

約数和(自身を除く): 51084404

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 89, 154, 178, 308, 356, 623, 979, 1246, 1543, 1958, 2492, 3086, 3916, 6172, 6853, 10801, 13706, 16973, 21602, 27412, 33946, 43204, 67892, 118811, 137327, 237622, 274654, 475244, 549308, 961289, 1510597, 1922578, 3021194, 3845156, 6042388, 10574179, 21148358, 42296716]

約数ペア:

[(1, 42296716), (2, 21148358), (4, 10574179), (7, 6042388), (11, 3845156), (14, 3021194), (22, 1922578), (28, 1510597), (44, 961289), (77, 549308), (89, 475244), (154, 274654), (178, 237622), (308, 137327), (356, 118811), (623, 67892), (979, 43204), (1246, 33946), (1543, 27412), (1958, 21602), (2492, 16973), (3086, 13706), (3916, 10801), (6172, 6853)]