29828664

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{4271}}^1$

素因数の和:4380

約数の個数: 48

約数和(自身を含む): 81637920

約数和(自身を除く): 51809256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 4271, 6984, 8542, 12813, 17084, 25626, 34168, 38439, 51252, 76878, 102504, 153756, 307512, 414287, 828574, 1242861, 1657148, 2485722, 3314296, 3728583, 4971444, 7457166, 9942888, 14914332, 29828664]

約数ペア:

[(1, 29828664), (2, 14914332), (3, 9942888), (4, 7457166), (6, 4971444), (8, 3728583), (9, 3314296), (12, 2485722), (18, 1657148), (24, 1242861), (36, 828574), (72, 414287), (97, 307512), (194, 153756), (291, 102504), (388, 76878), (582, 51252), (776, 38439), (873, 34168), (1164, 25626), (1746, 17084), (2328, 12813), (3492, 8542), (4271, 6984)]