81400512

素因数分解:

$2^6\times 3^1\times {\mathrm{423961}}^1$

素因数の和:423976

約数の個数: 28

約数和(自身を含む): 215372696

約数和(自身を除く): 133972184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 423961, 847922, 1271883, 1695844, 2543766, 3391688, 5087532, 6783376, 10175064, 13566752, 20350128, 27133504, 40700256, 81400512]

約数ペア:

[(1, 81400512), (2, 40700256), (3, 27133504), (4, 20350128), (6, 13566752), (8, 10175064), (12, 6783376), (16, 5087532), (24, 3391688), (32, 2543766), (48, 1695844), (64, 1271883), (96, 847922), (192, 423961)]