48721968

素因数分解:

$2^4\times 3^2\times {\mathrm{338347}}^1$

素因数の和:338361

約数の個数: 30

約数和(自身を含む): 136354244

約数和(自身を除く): 87632276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 338347, 676694, 1015041, 1353388, 2030082, 2706776, 3045123, 4060164, 5413552, 6090246, 8120328, 12180492, 16240656, 24360984, 48721968]

約数ペア:

[(1, 48721968), (2, 24360984), (3, 16240656), (4, 12180492), (6, 8120328), (8, 6090246), (9, 5413552), (12, 4060164), (16, 3045123), (18, 2706776), (24, 2030082), (36, 1353388), (48, 1015041), (72, 676694), (144, 338347)]