31994172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{126961}}^1$

素因数の和:126978

約数の個数: 36

約数和(自身を含む): 92428336

約数和(自身を除く): 60434164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 126961, 253922, 380883, 507844, 761766, 888727, 1142649, 1523532, 1777454, 2285298, 2666181, 3554908, 4570596, 5332362, 7998543, 10664724, 15997086, 31994172]

約数ペア:

[(1, 31994172), (2, 15997086), (3, 10664724), (4, 7998543), (6, 5332362), (7, 4570596), (9, 3554908), (12, 2666181), (14, 2285298), (18, 1777454), (21, 1523532), (28, 1142649), (36, 888727), (42, 761766), (63, 507844), (84, 380883), (126, 253922), (252, 126961)]