40957308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{162529}}^1$

素因数の和:162546

約数の個数: 36

約数和(自身を含む): 118321840

約数和(自身を除く): 77364532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 162529, 325058, 487587, 650116, 975174, 1137703, 1462761, 1950348, 2275406, 2925522, 3413109, 4550812, 5851044, 6826218, 10239327, 13652436, 20478654, 40957308]

約数ペア:

[(1, 40957308), (2, 20478654), (3, 13652436), (4, 10239327), (6, 6826218), (7, 5851044), (9, 4550812), (12, 3413109), (14, 2925522), (18, 2275406), (21, 1950348), (28, 1462761), (36, 1137703), (42, 975174), (63, 650116), (84, 487587), (126, 325058), (252, 162529)]