84325428

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{70981}}^1$

素因数の和:71005

約数の個数: 48

約数和(自身を含む): 238499520

約数和(自身を除く): 154174092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 70981, 141962, 212943, 283924, 425886, 638829, 780791, 851772, 1277658, 1561582, 1916487, 2342373, 2555316, 3123164, 3832974, 4684746, 7027119, 7665948, 9369492, 14054238, 21081357, 28108476, 42162714, 84325428]

約数ペア:

[(1, 84325428), (2, 42162714), (3, 28108476), (4, 21081357), (6, 14054238), (9, 9369492), (11, 7665948), (12, 7027119), (18, 4684746), (22, 3832974), (27, 3123164), (33, 2555316), (36, 2342373), (44, 1916487), (54, 1561582), (66, 1277658), (99, 851772), (108, 780791), (132, 638829), (198, 425886), (297, 283924), (396, 212943), (594, 141962), (1188, 70981)]