78898272

素因数分解:

$2^5\times 3^1\times {\mathrm{821857}}^1$

素因数の和:821870

約数の個数: 24

約数和(自身を含む): 207108216

約数和(自身を除く): 128209944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 821857, 1643714, 2465571, 3287428, 4931142, 6574856, 9862284, 13149712, 19724568, 26299424, 39449136, 78898272]

約数ペア:

[(1, 78898272), (2, 39449136), (3, 26299424), (4, 19724568), (6, 13149712), (8, 9862284), (12, 6574856), (16, 4931142), (24, 3287428), (32, 2465571), (48, 1643714), (96, 821857)]