28673808

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{20599}}^1$

素因数の和:20639

約数の個数: 40

約数和(自身を含む): 76632000

約数和(自身を除く): 47958192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 20599, 41198, 61797, 82396, 123594, 164792, 247188, 329584, 494376, 597371, 988752, 1194742, 1792113, 2389484, 3584226, 4778968, 7168452, 9557936, 14336904, 28673808]

約数ペア:

[(1, 28673808), (2, 14336904), (3, 9557936), (4, 7168452), (6, 4778968), (8, 3584226), (12, 2389484), (16, 1792113), (24, 1194742), (29, 988752), (48, 597371), (58, 494376), (87, 329584), (116, 247188), (174, 164792), (232, 123594), (348, 82396), (464, 61797), (696, 41198), (1392, 20599)]