121356936

素因数分解:

$2^3\times 3^2\times {\mathrm{821}}^1\times {\mathrm{2053}}^1$

素因数の和:2886

約数の個数: 48

約数和(自身を含む): 329235660

約数和(自身を除く): 207878724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 821, 1642, 2053, 2463, 3284, 4106, 4926, 6159, 6568, 7389, 8212, 9852, 12318, 14778, 16424, 18477, 19704, 24636, 29556, 36954, 49272, 59112, 73908, 147816, 1685513, 3371026, 5056539, 6742052, 10113078, 13484104, 15169617, 20226156, 30339234, 40452312, 60678468, 121356936]

約数ペア:

[(1, 121356936), (2, 60678468), (3, 40452312), (4, 30339234), (6, 20226156), (8, 15169617), (9, 13484104), (12, 10113078), (18, 6742052), (24, 5056539), (36, 3371026), (72, 1685513), (821, 147816), (1642, 73908), (2053, 59112), (2463, 49272), (3284, 36954), (4106, 29556), (4926, 24636), (6159, 19704), (6568, 18477), (7389, 16424), (8212, 14778), (9852, 12318)]