74971962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7451}}^1$

素因数の和:7515

約数の個数: 48

約数和(自身を含む): 179026848

約数和(自身を除く): 104054886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 3354, 5031, 7451, 10062, 14902, 22353, 44706, 67059, 96863, 134118, 193726, 290589, 320393, 581178, 640786, 871767, 961179, 1743534, 1922358, 2883537, 4165109, 5767074, 8330218, 12495327, 24990654, 37485981, 74971962]

約数ペア:

[(1, 74971962), (2, 37485981), (3, 24990654), (6, 12495327), (9, 8330218), (13, 5767074), (18, 4165109), (26, 2883537), (39, 1922358), (43, 1743534), (78, 961179), (86, 871767), (117, 640786), (129, 581178), (234, 320393), (258, 290589), (387, 193726), (559, 134118), (774, 96863), (1118, 67059), (1677, 44706), (3354, 22353), (5031, 14902), (7451, 10062)]