80946504

素因数分解:

$2^3\times 3^2\times {\mathrm{691}}^1\times {\mathrm{1627}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 219682320

約数和(自身を除く): 138735816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 691, 1382, 1627, 2073, 2764, 3254, 4146, 4881, 5528, 6219, 6508, 8292, 9762, 12438, 13016, 14643, 16584, 19524, 24876, 29286, 39048, 49752, 58572, 117144, 1124257, 2248514, 3372771, 4497028, 6745542, 8994056, 10118313, 13491084, 20236626, 26982168, 40473252, 80946504]

約数ペア:

[(1, 80946504), (2, 40473252), (3, 26982168), (4, 20236626), (6, 13491084), (8, 10118313), (9, 8994056), (12, 6745542), (18, 4497028), (24, 3372771), (36, 2248514), (72, 1124257), (691, 117144), (1382, 58572), (1627, 49752), (2073, 39048), (2764, 29286), (3254, 24876), (4146, 19524), (4881, 16584), (5528, 14643), (6219, 13016), (6508, 12438), (8292, 9762)]