87124716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{345733}}^1$

素因数の和:345750

約数の個数: 36

約数和(自身を含む): 251694352

約数和(自身を除く): 164569636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 345733, 691466, 1037199, 1382932, 2074398, 2420131, 3111597, 4148796, 4840262, 6223194, 7260393, 9680524, 12446388, 14520786, 21781179, 29041572, 43562358, 87124716]

約数ペア:

[(1, 87124716), (2, 43562358), (3, 29041572), (4, 21781179), (6, 14520786), (7, 12446388), (9, 9680524), (12, 7260393), (14, 6223194), (18, 4840262), (21, 4148796), (28, 3111597), (36, 2420131), (42, 2074398), (63, 1382932), (84, 1037199), (126, 691466), (252, 345733)]