74285694

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{196523}}^1$

素因数の和:196541

約数の個数: 32

約数和(自身を含む): 188663040

約数和(自身を除く): 114377346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 196523, 393046, 589569, 1179138, 1375661, 1768707, 2751322, 3537414, 4126983, 5306121, 8253966, 10612242, 12380949, 24761898, 37142847, 74285694]

約数ペア:

[(1, 74285694), (2, 37142847), (3, 24761898), (6, 12380949), (7, 10612242), (9, 8253966), (14, 5306121), (18, 4126983), (21, 3537414), (27, 2751322), (42, 1768707), (54, 1375661), (63, 1179138), (126, 589569), (189, 393046), (378, 196523)]