27606228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{653}}^1$

素因数の和:944

約数の個数: 48

約数和(自身を含む): 69732096

約数和(自身を除く): 42125868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 271, 542, 653, 813, 1084, 1306, 1626, 1959, 2612, 3252, 3523, 3918, 7046, 7836, 8489, 10569, 14092, 16978, 21138, 25467, 33956, 42276, 50934, 101868, 176963, 353926, 530889, 707852, 1061778, 2123556, 2300519, 4601038, 6901557, 9202076, 13803114, 27606228]

約数ペア:

[(1, 27606228), (2, 13803114), (3, 9202076), (4, 6901557), (6, 4601038), (12, 2300519), (13, 2123556), (26, 1061778), (39, 707852), (52, 530889), (78, 353926), (156, 176963), (271, 101868), (542, 50934), (653, 42276), (813, 33956), (1084, 25467), (1306, 21138), (1626, 16978), (1959, 14092), (2612, 10569), (3252, 8489), (3523, 7836), (3918, 7046)]