76891968

素因数分解:

$2^6\times 3^2\times {\mathrm{133493}}^1$

素因数の和:133511

約数の個数: 42

約数和(自身を含む): 220398594

約数和(自身を除く): 143506626

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 133493, 266986, 400479, 533972, 800958, 1067944, 1201437, 1601916, 2135888, 2402874, 3203832, 4271776, 4805748, 6407664, 8543552, 9611496, 12815328, 19222992, 25630656, 38445984, 76891968]

約数ペア:

[(1, 76891968), (2, 38445984), (3, 25630656), (4, 19222992), (6, 12815328), (8, 9611496), (9, 8543552), (12, 6407664), (16, 4805748), (18, 4271776), (24, 3203832), (32, 2402874), (36, 2135888), (48, 1601916), (64, 1201437), (72, 1067944), (96, 800958), (144, 533972), (192, 400479), (288, 266986), (576, 133493)]