47380662

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{719}}^1$

素因数の和:1257

約数の個数: 48

約数和(自身を含む): 117711360

約数和(自身を除く): 70330698

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 523, 719, 1046, 1438, 1569, 2157, 3138, 3661, 4314, 4707, 5033, 6471, 7322, 9414, 10066, 10983, 12942, 15099, 21966, 30198, 32949, 45297, 65898, 90594, 376037, 752074, 1128111, 2256222, 2632259, 3384333, 5264518, 6768666, 7896777, 15793554, 23690331, 47380662]

約数ペア:

[(1, 47380662), (2, 23690331), (3, 15793554), (6, 7896777), (7, 6768666), (9, 5264518), (14, 3384333), (18, 2632259), (21, 2256222), (42, 1128111), (63, 752074), (126, 376037), (523, 90594), (719, 65898), (1046, 45297), (1438, 32949), (1569, 30198), (2157, 21966), (3138, 15099), (3661, 12942), (4314, 10983), (4707, 10066), (5033, 9414), (6471, 7322)]