61806384

素因数分解:

$2^4\times 3^2\times {\mathrm{429211}}^1$

素因数の和:429225

約数の個数: 30

約数和(自身を含む): 172972436

約数和(自身を除く): 111166052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 429211, 858422, 1287633, 1716844, 2575266, 3433688, 3862899, 5150532, 6867376, 7725798, 10301064, 15451596, 20602128, 30903192, 61806384]

約数ペア:

[(1, 61806384), (2, 30903192), (3, 20602128), (4, 15451596), (6, 10301064), (8, 7725798), (9, 6867376), (12, 5150532), (16, 3862899), (18, 3433688), (24, 2575266), (36, 1716844), (48, 1287633), (72, 858422), (144, 429211)]