27216220044

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{381757}}^1$

素因数の和:382234

約数の個数: 48

約数和(自身を含む): 68539304288

約数和(自身を除く): 41323084244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 457, 914, 1371, 1828, 2742, 5484, 5941, 11882, 17823, 23764, 35646, 71292, 381757, 763514, 1145271, 1527028, 2290542, 4581084, 4962841, 9925682, 14888523, 19851364, 29777046, 59554092, 174462949, 348925898, 523388847, 697851796, 1046777694, 2093555388, 2268018337, 4536036674, 6804055011, 9072073348, 13608110022, 27216220044]

約数ペア:

[(1, 27216220044), (2, 13608110022), (3, 9072073348), (4, 6804055011), (6, 4536036674), (12, 2268018337), (13, 2093555388), (26, 1046777694), (39, 697851796), (52, 523388847), (78, 348925898), (156, 174462949), (457, 59554092), (914, 29777046), (1371, 19851364), (1828, 14888523), (2742, 9925682), (5484, 4962841), (5941, 4581084), (11882, 2290542), (17823, 1527028), (23764, 1145271), (35646, 763514), (71292, 381757)]