18951208164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{75203207}}^1$

素因数の和:75203224

約数の個数: 36

約数和(自身を含む): 54747935424

約数和(自身を除く): 35796727260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 75203207, 150406414, 225609621, 300812828, 451219242, 526422449, 676828863, 902438484, 1052844898, 1353657726, 1579267347, 2105689796, 2707315452, 3158534694, 4737802041, 6317069388, 9475604082, 18951208164]

約数ペア:

[(1, 18951208164), (2, 9475604082), (3, 6317069388), (4, 4737802041), (6, 3158534694), (7, 2707315452), (9, 2105689796), (12, 1579267347), (14, 1353657726), (18, 1052844898), (21, 902438484), (28, 676828863), (36, 526422449), (42, 451219242), (63, 300812828), (84, 225609621), (126, 150406414), (252, 75203207)]