28004813088

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41673829}}^1$

素因数の和:41673849

約数の個数: 48

約数和(自身を含む): 84014441280

約数和(自身を除く): 56009628192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 41673829, 83347658, 125021487, 166695316, 250042974, 291716803, 333390632, 500085948, 583433606, 666781264, 875150409, 1000171896, 1166867212, 1333562528, 1750300818, 2000343792, 2333734424, 3500601636, 4000687584, 4667468848, 7001203272, 9334937696, 14002406544, 28004813088]

約数ペア:

[(1, 28004813088), (2, 14002406544), (3, 9334937696), (4, 7001203272), (6, 4667468848), (7, 4000687584), (8, 3500601636), (12, 2333734424), (14, 2000343792), (16, 1750300818), (21, 1333562528), (24, 1166867212), (28, 1000171896), (32, 875150409), (42, 666781264), (48, 583433606), (56, 500085948), (84, 333390632), (96, 291716803), (112, 250042974), (168, 166695316), (224, 125021487), (336, 83347658), (672, 41673829)]