87331752

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{63839}}^1$

素因数の和:63870

約数の個数: 48

約数和(自身を含む): 248976000

約数和(自身を除く): 161644248

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, 63839, 127678, 191517, 255356, 383034, 510712, 574551, 766068, 1149102, 1212941, 1532136, 2298204, 2425882, 3638823, 4596408, 4851764, 7277646, 9703528, 10916469, 14555292, 21832938, 29110584, 43665876, 87331752]

約数ペア:

[(1, 87331752), (2, 43665876), (3, 29110584), (4, 21832938), (6, 14555292), (8, 10916469), (9, 9703528), (12, 7277646), (18, 4851764), (19, 4596408), (24, 3638823), (36, 2425882), (38, 2298204), (57, 1532136), (72, 1212941), (76, 1149102), (114, 766068), (152, 574551), (171, 510712), (228, 383034), (342, 255356), (456, 191517), (684, 127678), (1368, 63839)]