89543412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{355331}}^1$

素因数の和:355348

約数の個数: 36

約数和(自身を含む): 258681696

約数和(自身を除く): 169138284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 355331, 710662, 1065993, 1421324, 2131986, 2487317, 3197979, 4263972, 4974634, 6395958, 7461951, 9949268, 12791916, 14923902, 22385853, 29847804, 44771706, 89543412]

約数ペア:

[(1, 89543412), (2, 44771706), (3, 29847804), (4, 22385853), (6, 14923902), (7, 12791916), (9, 9949268), (12, 7461951), (14, 6395958), (18, 4974634), (21, 4263972), (28, 3197979), (36, 2487317), (42, 2131986), (63, 1421324), (84, 1065993), (126, 710662), (252, 355331)]