61906112

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{3347}}^1$

素因数の和:3393

約数の個数: 42

約数和(自身を含む): 130535172

約数和(自身を除く): 68629060

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 289, 544, 578, 1088, 1156, 2312, 3347, 4624, 6694, 9248, 13388, 18496, 26776, 53552, 56899, 107104, 113798, 214208, 227596, 455192, 910384, 967283, 1820768, 1934566, 3641536, 3869132, 7738264, 15476528, 30953056, 61906112]

約数ペア:

[(1, 61906112), (2, 30953056), (4, 15476528), (8, 7738264), (16, 3869132), (17, 3641536), (32, 1934566), (34, 1820768), (64, 967283), (68, 910384), (136, 455192), (272, 227596), (289, 214208), (544, 113798), (578, 107104), (1088, 56899), (1156, 53552), (2312, 26776), (3347, 18496), (4624, 13388), (6694, 9248)]