122724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{487}}^1$

素因数の和:504

約数の個数: 36

約数和(自身を含む): 355264

約数和(自身を除く): 232540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 487, 974, 1461, 1948, 2922, 3409, 4383, 5844, 6818, 8766, 10227, 13636, 17532, 20454, 30681, 40908, 61362, 122724]

約数ペア:

[(1, 122724), (2, 61362), (3, 40908), (4, 30681), (6, 20454), (7, 17532), (9, 13636), (12, 10227), (14, 8766), (18, 6818), (21, 5844), (28, 4383), (36, 3409), (42, 2922), (63, 1948), (84, 1461), (126, 974), (252, 487)]