47970290158

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10657}}^1\times {\mathrm{18913}}^1$

素因数の和:29596

約数の個数: 32

約数和(自身を含む): 87084897984

約数和(自身を除く): 39114607826

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 10657, 18913, 21314, 37826, 74599, 132391, 149198, 181169, 264782, 321521, 362338, 643042, 1268183, 2250647, 2536366, 4501294, 201555841, 403111682, 1410890887, 2821781774, 3426449297, 6852898594, 23985145079, 47970290158]

約数ペア:

[(1, 47970290158), (2, 23985145079), (7, 6852898594), (14, 3426449297), (17, 2821781774), (34, 1410890887), (119, 403111682), (238, 201555841), (10657, 4501294), (18913, 2536366), (21314, 2250647), (37826, 1268183), (74599, 643042), (132391, 362338), (149198, 321521), (181169, 264782)]