87848856

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{64217}}^1$

素因数の和:64248

約数の個数: 48

約数和(自身を含む): 250450200

約数和(自身を除く): 162601344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 64217, 128434, 192651, 256868, 385302, 513736, 577953, 770604, 1155906, 1220123, 1541208, 2311812, 2440246, 3660369, 4623624, 4880492, 7320738, 9760984, 10981107, 14641476, 21962214, 29282952, 43924428, 87848856]

約数ペア:

[(1, 87848856), (2, 43924428), (3, 29282952), (4, 21962214), (6, 14641476), (8, 10981107), (9, 9760984), (12, 7320738), (18, 4880492), (19, 4623624), (24, 3660369), (36, 2440246), (38, 2311812), (57, 1541208), (72, 1220123), (76, 1155906), (114, 770604), (152, 577953), (171, 513736), (228, 385302), (342, 256868), (456, 192651), (684, 128434), (1368, 64217)]