87765924

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4597}}^1$

素因数の和:4684

約数の個数: 48

約数和(自身を含む): 215259968

約数和(自身を除く): 127494044

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 3182, 4597, 4773, 6364, 9194, 9546, 13791, 18388, 19092, 27582, 55164, 170089, 197671, 340178, 395342, 510267, 593013, 680356, 790684, 1020534, 1186026, 2041068, 2372052, 7313827, 14627654, 21941481, 29255308, 43882962, 87765924]

約数ペア:

[(1, 87765924), (2, 43882962), (3, 29255308), (4, 21941481), (6, 14627654), (12, 7313827), (37, 2372052), (43, 2041068), (74, 1186026), (86, 1020534), (111, 790684), (129, 680356), (148, 593013), (172, 510267), (222, 395342), (258, 340178), (444, 197671), (516, 170089), (1591, 55164), (3182, 27582), (4597, 19092), (4773, 18388), (6364, 13791), (9194, 9546)]