25274016

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:834

約数の個数: 72

約数和(自身を含む): 72543744

約数和(自身を除く): 47269728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 691, 762, 1016, 1143, 1382, 1524, 2032, 2073, 2286, 2764, 3048, 4064, 4146, 4572, 5528, 6096, 6219, 8292, 9144, 11056, 12192, 12438, 16584, 18288, 22112, 24876, 33168, 36576, 49752, 66336, 87757, 99504, 175514, 199008, 263271, 351028, 526542, 702056, 789813, 1053084, 1404112, 1579626, 2106168, 2808224, 3159252, 4212336, 6318504, 8424672, 12637008, 25274016]

約数ペア:

[(1, 25274016), (2, 12637008), (3, 8424672), (4, 6318504), (6, 4212336), (8, 3159252), (9, 2808224), (12, 2106168), (16, 1579626), (18, 1404112), (24, 1053084), (32, 789813), (36, 702056), (48, 526542), (72, 351028), (96, 263271), (127, 199008), (144, 175514), (254, 99504), (288, 87757), (381, 66336), (508, 49752), (691, 36576), (762, 33168), (1016, 24876), (1143, 22112), (1382, 18288), (1524, 16584), (2032, 12438), (2073, 12192), (2286, 11056), (2764, 9144), (3048, 8292), (4064, 6219), (4146, 6096), (4572, 5528)]