28476432

素因数分解:

$2^4\times 3^2\times {\mathrm{197753}}^1$

素因数の和:197767

約数の個数: 30

約数和(自身を含む): 79694862

約数和(自身を除く): 51218430

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 197753, 395506, 593259, 791012, 1186518, 1582024, 1779777, 2373036, 3164048, 3559554, 4746072, 7119108, 9492144, 14238216, 28476432]

約数ペア:

[(1, 28476432), (2, 14238216), (3, 9492144), (4, 7119108), (6, 4746072), (8, 3559554), (9, 3164048), (12, 2373036), (16, 1779777), (18, 1582024), (24, 1186518), (36, 791012), (48, 593259), (72, 395506), (144, 197753)]