86630856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277663}}^1$

素因数の和:277685

約数の個数: 32

約数和(自身を含む): 233237760

約数和(自身を除く): 146606904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 277663, 555326, 832989, 1110652, 1665978, 2221304, 3331956, 3609619, 6663912, 7219238, 10828857, 14438476, 21657714, 28876952, 43315428, 86630856]

約数ペア:

[(1, 86630856), (2, 43315428), (3, 28876952), (4, 21657714), (6, 14438476), (8, 10828857), (12, 7219238), (13, 6663912), (24, 3609619), (26, 3331956), (39, 2221304), (52, 1665978), (78, 1110652), (104, 832989), (156, 555326), (312, 277663)]