80367876

素因数分解:

$2^2\times 3^7\times {\mathrm{9187}}^1$

素因数の和:9212

約数の個数: 48

約数和(自身を含む): 210956480

約数和(自身を除く): 130588604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 9187, 18374, 27561, 36748, 55122, 82683, 110244, 165366, 248049, 330732, 496098, 744147, 992196, 1488294, 2232441, 2976588, 4464882, 6697323, 8929764, 13394646, 20091969, 26789292, 40183938, 80367876]

約数ペア:

[(1, 80367876), (2, 40183938), (3, 26789292), (4, 20091969), (6, 13394646), (9, 8929764), (12, 6697323), (18, 4464882), (27, 2976588), (36, 2232441), (54, 1488294), (81, 992196), (108, 744147), (162, 496098), (243, 330732), (324, 248049), (486, 165366), (729, 110244), (972, 82683), (1458, 55122), (2187, 36748), (2916, 27561), (4374, 18374), (8748, 9187)]