37419460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3347}}^1$

素因数の和:3412

約数の個数: 48

約数和(自身を含む): 86619456

約数和(自身を除く): 49199996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 3347, 5590, 6694, 11180, 13388, 16735, 33470, 43511, 66940, 87022, 143921, 174044, 217555, 287842, 435110, 575684, 719605, 870220, 1439210, 1870973, 2878420, 3741946, 7483892, 9354865, 18709730, 37419460]

約数ペア:

[(1, 37419460), (2, 18709730), (4, 9354865), (5, 7483892), (10, 3741946), (13, 2878420), (20, 1870973), (26, 1439210), (43, 870220), (52, 719605), (65, 575684), (86, 435110), (130, 287842), (172, 217555), (215, 174044), (260, 143921), (430, 87022), (559, 66940), (860, 43511), (1118, 33470), (2236, 16735), (2795, 13388), (3347, 11180), (5590, 6694)]