69431796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{91841}}^1$

素因数の和:91861

約数の個数: 48

約数和(自身を含む): 205726080

約数和(自身を除く): 136294284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 91841, 183682, 275523, 367364, 551046, 642887, 826569, 1102092, 1285774, 1653138, 1928661, 2479707, 2571548, 3306276, 3857322, 4959414, 5785983, 7714644, 9918828, 11571966, 17357949, 23143932, 34715898, 69431796]

約数ペア:

[(1, 69431796), (2, 34715898), (3, 23143932), (4, 17357949), (6, 11571966), (7, 9918828), (9, 7714644), (12, 5785983), (14, 4959414), (18, 3857322), (21, 3306276), (27, 2571548), (28, 2479707), (36, 1928661), (42, 1653138), (54, 1285774), (63, 1102092), (84, 826569), (108, 642887), (126, 551046), (189, 367364), (252, 275523), (378, 183682), (756, 91841)]