81350328

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50591}}^1$

素因数の和:50667

約数の個数: 32

約数和(自身を含む): 206415360

約数和(自身を除く): 125065032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 50591, 101182, 151773, 202364, 303546, 404728, 607092, 1214184, 3389597, 6779194, 10168791, 13558388, 20337582, 27116776, 40675164, 81350328]

約数ペア:

[(1, 81350328), (2, 40675164), (3, 27116776), (4, 20337582), (6, 13558388), (8, 10168791), (12, 6779194), (24, 3389597), (67, 1214184), (134, 607092), (201, 404728), (268, 303546), (402, 202364), (536, 151773), (804, 101182), (1608, 50591)]