28915008

素因数分解:

$2^6\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2063}}^1$

素因数の和:2151

約数の個数: 56

約数和(自身を含む): 77589888

約数和(自身を除く): 48674880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 146, 192, 219, 292, 438, 584, 876, 1168, 1752, 2063, 2336, 3504, 4126, 4672, 6189, 7008, 8252, 12378, 14016, 16504, 24756, 33008, 49512, 66016, 99024, 132032, 150599, 198048, 301198, 396096, 451797, 602396, 903594, 1204792, 1807188, 2409584, 3614376, 4819168, 7228752, 9638336, 14457504, 28915008]

約数ペア:

[(1, 28915008), (2, 14457504), (3, 9638336), (4, 7228752), (6, 4819168), (8, 3614376), (12, 2409584), (16, 1807188), (24, 1204792), (32, 903594), (48, 602396), (64, 451797), (73, 396096), (96, 301198), (146, 198048), (192, 150599), (219, 132032), (292, 99024), (438, 66016), (584, 49512), (876, 33008), (1168, 24756), (1752, 16504), (2063, 14016), (2336, 12378), (3504, 8252), (4126, 7008), (4672, 6189)]